"Get your fertility tested" sounds like one simple thing. In reality, it's a whole category — bloodwork, ultrasounds, at-home kits, cycle tracking — and figuring out what you actually need can feel like its own research project. This guide breaks down what fertility testing really involves: what requires a clinic, what you can do from your bathroom counter, and how the two work together.
The Big Picture: Two Categories of Testing
Broadly, fertility testing falls into two buckets:
- Clinical testing: bloodwork, ultrasounds, and semen analysis performed by a fertility clinic, which can measure things no at-home kit can access.
- At-home testing and tracking: ovulation tests, cycle tracking, and some hormone kits you can do yourself, useful for day-to-day insight and initial screening.
Neither one replaces the other. Think of at-home testing as your ongoing, everyday layer, and clinical testing as the deeper, more complete piece you bring in when you want a fuller picture or have been trying without success.
What Requires a Clinic
Antral Follicle Count (AFC)
AFC is a count of the small follicles visible in your ovaries via transvaginal ultrasound, usually done early in your cycle (around day 2-4). Each visible follicle represents a potential egg for that cycle. This is the one piece of ovarian reserve testing that cannot be done at home, it requires imaging equipment and a trained professional to perform and interpret it.
AMH (Anti-Müllerian Hormone)
You can test AMH (Anti-Müllerian Hormone) at home via a finger-prick blood sample, but many clinics run it as part of a broader panel alongside AFC, since the two together give a more complete picture of ovarian reserve than either alone.
AMH is produced by the small, early-stage follicles in your ovaries. It isn't measuring your eggs directly, but a hormone that correlates with how many of those small follicles you currently have. A few things worth understanding about what that does and doesn't mean:
- It's a quantity marker, not a quality marker. AMH gives a sense of how many eggs you likely have relative to typical ranges for your age, it says nothing about the health or genetic normalcy of those eggs, which is influenced much more by age than by AMH itself.
- It doesn't predict if or when you'll conceive. Plenty of people with low AMH conceive without issue, and plenty with "normal" AMH struggle. It's one data point clinics use alongside others, like AFC and your age.
- It's stable across your cycle. Unlike FSH, AMH doesn't fluctuate much day to day, which is why it can be tested on any day of your cycle.
- Very high levels can be a signal too. Elevated AMH can sometimes point to PMOS (formerly known as PCOS), not just "extra fertile", another reason results are best read by a specialist rather than in isolation.
FSH and Other Hormone Bloodwork
Follicle-stimulating hormone (FSH), estradiol, and thyroid markers are typically drawn on specific cycle days (often day 2–3) and interpreted together. Clinics can run these as part of a full panel, with a specialist reviewing results in context rather than as standalone numbers.
Semen Analysis
A full semen analysis, done at a clinic, evaluates concentration, motility and morphology which is a much fuller picture than at-home concentration tests can offer. This is typically part of a couple's initial workup when fertility factors are being investigated.
What You Can Do at Home
Clinical testing isn't something you need to jump straight into, most people build a home routine first, and bring in clinical testing when they want more.
Ovulation Tracking
Ovulation predictor tests measure the LH surge in urine, which happens roughly 24–36 hours before ovulation — the most direct way to catch your fertile window in real time. Ovry's Ovulation Test Strips fall into this category, and our ovulation calculator can help you figure out when to start testing each cycle.
Basal Body Temperature (BBT)
Tracking your temperature every morning can confirm that ovulation occurred, your temperature rises slightly once progesterone kicks in. It won't predict ovulation ahead of time, but paired with ovulation tests, it builds a clearer picture of your cycle over time.
Cervical Mucus Observation
As estrogen rises before ovulation, cervical mucus becomes clearer and stretchier. It's an easy way to get a rough sense of where you are in your cycle, though it takes some practice to read confidently.
General Cycle Tracking
Logging your period, mood, energy, sleep, and symptoms over time builds the baseline that makes everything else more useful. It's the simplest place to start and it makes any future testing (at-home or clinical) easier to interpret, because you'll already know what's typical for you.
Putting It All Together
- Start with cycle tracking and ovulation testing since it's low-cost, no appointment needed, and useful whether or not you're actively trying.
- Add at-home AMH testing if you're curious about ovarian reserve or planning ahead, understanding it's one data point, not a full picture.
- Book a clinical Fertility Check (we love Twig Fertility) when you want AFC, a full hormone panel, semen analysis, or simply want a specialist to walk you through what your numbers mean.