In short

IVF over 40 as a solo woman involves specific medical realities, a different cost calculation, and a healthcare industry that hasn’t designed for solo women. This page draws on lived experience, insights from other women and two years of writing about treatment and the industry, to give you an honest account of what it involves — and what you need to know before you spend five figures.

The question the BBC wanted answered

In September 2026 I was asked by BBC World Service to explain something that sounds straightforward: how do women over 40 actually become mothers?

I started IVF at 43. I consulted doctors in North Cyprus, Spain, Greece, Albania, and the UK. I underwent two cycles abroad — both failed. After my first cycle, a doctor advised me casually to move to donor eggs. I was devastated. Nine months later I conceived naturally at almost 44, with my own eggs.

That’s the compressed version. The fuller account — what I wish I’d known before any of it began — is what this site is built on.

If you’re a solo woman over 40 considering IVF, you’re navigating something the mainstream fertility industry is poorly prepared for. The biology is one part of it. But the bigger problem is structural: you’re entering a system built for couples, often in their 30s, and the gaps show up everywhere — in how consultations are framed, in what costs get quoted and what gets left out, in the absence of anyone in the waiting room who understands what you’re going through.

This page is a map of what that actually involves.

Your test results: what they mean and what they can’t predict

The first thing most women do when they start thinking seriously about fertility is get tested. AMH. AFC. FSH. A number comes back lower than expected and the panic starts.

Before my first IVF cycle, I was panicking about my AMH results. I didn’t understand what they meant — or what they didn’t mean. A clinic pressed me to start immediately. When I asked to make a plan first, I was told to “just be optimistic.”

After that cycle failed, with all three embryos testing aneuploid by PGT-A, the doctor’s advice was to move to donor eggs. I didn’t push back, because I didn’t know I could. I didn’t know that a single failed cycle with an older-patient-hostile clinic was not a complete picture of my fertility. I didn’t know that a clinical assessment delivered quickly, after one cycle, is not always the final word.

What your test results can tell you: how your ovarian reserve compares to averages for your age group. What they cannot tell you: whether you will get pregnant, whether IVF will succeed, or whether donor eggs are the only viable path from here.

The cost reality no one quotes upfront

My first IVF cycle in Spain cost me £11,000 — not including the consultation fees I’d paid in other countries beforehand. That figure included medication, travel, and accommodation, as well as the clinic fees. The quoted price when I booked was lower. Storage fees, additional monitoring, and add-ons I didn’t fully understand at the time made up the difference.

For women over 40, the cost calculation is fundamentally different from younger patients. The likelihood of needing more than one cycle is higher. That changes everything: how you think about which country to treat in, which clinic to choose, and what you agree to at each stage. Going abroad is often the right financial decision — but only if you’ve chosen carefully. The women who end up in financial difficulty are usually those who moved fast on the headline price and didn’t account for what wasn’t in the quote.

A system not designed for the solo woman over 40

It was July 2024. I came round from egg collection in a clinic in Spain in a room so cold I could feel the air through the paper gown. A nurse asked the doctor if they should turn down the AC. He said no. I speak more than basic Spanish. They didn’t know that.

Within an hour of waking from sedation, I was back at reception, pointed towards a taxi. No one had told me what to expect from that day. I hadn’t known to ask. I called a woman I’d never met in person — we’d connected on a fertility forum — and we spoke for over an hour. Her kindness made the afternoon bearable. I wrote about that day, and the second cycle in Greece, in a piece for Fertility Clinics Abroad.

The gap in care wasn’t exceptional. It was structural. The clinic was set up for couples. A partner was assumed to be in the waiting room. The fact that I was alone — sedated, in a foreign city, having just had an operation — was treated as an administrative detail rather than something that warranted a different kind of support.

Knowing what to look for in a clinic before you book, and what questions to ask before any money changes hands, changes this experience significantly. The right clinic is out there. Finding it requires asking the right questions.

The decisions you’ll need to make without a co-pilot

Before I started IVF, fertility treatment felt like a decision I was making. Looking back, it felt more like the result of every other path gradually closing until one was left. The partner I’d assumed I’d start a family with hadn’t materialised. The dating apps hadn’t changed that. So I reached a fork: try for a baby through assisted conception, or give up on motherhood. There wasn’t a third option I could see.

That clarity — or the absence of alternative — doesn’t make the individual decisions easier. Own eggs or donor eggs. Anonymous donor or known donor. Which country. Which clinic. Whether to start now or wait for a better moment that may not come.

These are decisions that benefit from space and information, not from a consultation room with a clock ticking. The women who navigate this most clearly are the ones who’ve thought through the questions before anyone is quoting them a price.

The emotional weight nobody accounts for

The hardest part of IVF over 40 often happens before the baby arrives. Not the physical side — though hormone injections, sedated operations in foreign cities, and the two-week wait are all as demanding as described. The harder part is that most of it happens in your own head, without anyone in the room who fully understands what is riding on it.

Waiting rooms full of couples. The post-retrieval taxi you take alone. The moment a cycle fails and the person you call is someone who loves you but doesn’t quite understand why you keep going.

I went to India after my second failed cycle to recover. That’s where another path unexpectedly opened. But that’s a different story. The point is that by the time most solo women who have been through fertility treatment have a baby, they’ve already developed a level of resilience they never expected to need. The emotional weight is real. Some of it is unavoidable. The part that isn’t unavoidable is doing it without preparation.

What I’d tell you before you start

“You don’t need endless motivational quotes about believing in yourself. What you actually need is a map.”

— Sarah Allison, Solo Fertility 40s

I spent a long time in the fertility system not knowing what I didn’t know. I panicked about numbers I hadn’t been given the context to interpret. I moved quickly because a clinic told me to, without the questions that would have helped me evaluate that advice. I didn’t ask about sedation support. I didn’t ask what would happen if the cycle failed. I didn’t ask what came next.

The things I wasn’t told weren’t withheld maliciously. They just weren’t offered. The system doesn’t volunteer what it doesn’t need to. The women who do best inside it are the ones who know the questions before they’re sitting across from someone who makes money when they say yes.

The body doesn’t always follow the clinical assessment. The doctor who told me a live birth with my own eggs was improbable was working from one cycle at one clinic at one point in time. Nine months later I was pregnant at 43. That is not a story about miracle cures or optimism. It is a story about a single clinical assessment not being the final word on your fertility — and about what happens when you don’t let it be.

What this site offers is not reassurance. It’s the preparation that most women don’t get before they enter the system. A clear picture of what your test results do and don’t mean. A realistic understanding of costs before anyone quotes you a price. The questions to ask a clinic before you hand over any money. And the context to evaluate the advice you receive.

Resource

The IVF guide clinics won’t give you

Created for solo women over 40 navigating fertility treatment for the first time. The guide I wish I’d had before I ever booked a consultation.

Get the IVF guide →

About Sarah

Sarah Allison started IVF at 43 as a solo woman, went through two failed cycles abroad, and conceived naturally with a known donor. Her daughter was born when Sarah was 44 — after two clinics had recommended she move to donor eggs. She has been interviewed by BBC World Service on how women over 40 become mothers. Solo Fertility 40s exists so that the women who come next don’t go in as unprepared as she did. No clinic affiliations. No commercial ties.