If you have been trying for a baby for a while, there is usually a quiet moment when the question changes. It stops being “when will it happen?” and becomes “should we be getting some help?” This guide is for that moment. It explains how long conception normally takes, when to see a fertility specialist, the situations where you should not wait a full year, and what actually happens if you do book an appointment.
Worth knowing
One reassurance before anything else: asking the question early is sensible, not premature. Most couples who seek advice go on to conceive, and many need nothing more than information and a little time.
How long does it normally take to get pregnant?
Usually longer than people expect. According to the NHS, around 84 in every 100 couples will conceive within a year if they have regular unprotected sex, which means every two to three days. Several months of trying without success is not a warning sign. It is simply how the odds tend to play out.
Of the couples who do not conceive in the first year, around half will do so in the second. So reaching the one-year mark does not mean something is wrong. It means it is worth checking, because if there is a problem, finding it early gives you more options and more time to use them.
The 12-month rule, and when it does not apply
The standard UK advice, set out in NICE fertility guidance, is to seek help after one year of regular unprotected sex without conceiving. For many couples that is the right timescale.
It is also a rule with important exceptions. In any of the following situations, most specialists would encourage you to seek advice after six months, or in some cases straight away.
If you are over 35
Egg numbers and egg quality both decline more quickly from the mid-thirties onwards, so the cost of waiting is higher. If you are 35 or over, seek advice after six months of trying rather than a year. A simple blood test as part of fertility profiling can measure your ovarian reserve and tell you how much time pressure you are actually under, which is often less than feared.
If your periods are irregular or absent
A regular cycle is a reasonable sign that you are ovulating. Irregular, very infrequent or absent periods suggest you may not be releasing an egg each month, and no amount of well-timed trying can work around that. There is no reason to wait a year here. Ovulation problems are among the most treatable causes of fertility difficulty, often with tablets rather than anything more involved.
If you have known endometriosis, PCOS or fibroids
Each of these conditions can affect fertility, and each has established treatment routes. If you already have a diagnosis and you are ready to start a family, a conversation with a specialist at the outset will tell you whether trying naturally is the right first step or whether treatment would improve your chances. Our guide to understanding infertility explains how these and other causes are identified.
If you have had pelvic surgery or a sterilisation
Surgery in the pelvis, including treatment for a ruptured appendix, an ectopic pregnancy or ovarian cysts, can leave scarring that affects the fallopian tubes. If you have been sterilised and want another child, reversal may be possible. In both cases it makes sense to speak to a specialist before spending months trying.
If there is a known male factor
Male factors play a part in around half of all fertility problems, yet men are tested later and less often than they should be. If there is a history of undescended testes, chemotherapy, testicular injury or surgery, or a previous abnormal result, arrange a semen analysis now. Our male fertility and andrology service can do this quickly, and the test itself is simple.
What happens at a first fertility appointment
Less than most people imagine, and nothing you need to prepare for. A first appointment is a conversation. Your specialist will take a history from both of you, covering your cycles, general health, lifestyle and how long you have been trying, and will then recommend a short set of investigations to build a clear picture.
At Aurora that usually means fertility screening for both partners, so that nothing is missed and neither of you is investigated in isolation. Booking an appointment does not commit you to treatment of any kind. Many couples leave a first consultation with reassurance and a plan to keep trying, and nothing more.
What tests will you be offered?
Initial investigations are quicker and less invasive than most people expect. A typical first round looks like this.
| Who | Typical first investigations |
|---|---|
| For her | Blood tests to check hormone levels and ovarian reserve, and an ultrasound scan of the ovaries and womb. A tubal patency check may follow if the first results suggest it. |
| For him | A semen analysis measuring the number, movement and shape of sperm. One sample, results within days. |
| Together | A review of the results with your specialist, an explanation of what they mean, and a recommendation, which may simply be to keep trying naturally. |
Do you need a GP referral?
Not for private care. You can book directly with a private fertility clinic at any point, with no referral and no waiting list, and you do not need to have been trying for any set length of time first. A GP referral is only required for NHS fertility treatment, where eligibility rules and waiting times vary between areas.
If you are unsure whether it is too soon to be asking, it is not. Arrange an initial consultation and we will tell you honestly whether there is anything that needs looking at.
Frequently asked questions
Can I see a fertility specialist before I have been trying for a year?
Yes. The one-year guideline is about when the NHS recommends investigation, not a rule about when you are allowed to ask. Privately you can be seen at any time, and if you are over 35, have irregular cycles or have a known condition, being seen earlier is actively recommended.
Do I need a referral from my GP to see a private fertility specialist?
No. You can contact a private clinic directly and book a consultation yourself. It can still be worth telling your GP, so your records stay complete and any NHS tests you have already had can be shared with the clinic.
Should my partner come to the first appointment?
Ideally, yes. Fertility is a shared question, male factors are involved in around half of cases, and investigating one partner at a time wastes months. Coming together also means you both hear the same information at the same time.
Does age really make that much difference?
For women, yes. Fertility declines gradually from the early thirties and more steeply from around 35, which is why the advice changes at that age. Male fertility declines too, but later and more slowly. None of this means conceiving later is unlikely, it means the window for finding and fixing a problem is shorter.
What if my GP says to keep trying?
For a couple in their twenties with regular cycles and no history, that is often reasonable advice. But if any of the exceptions above apply to you, or you have been trying for a year already, you are entitled to ask for investigations or to arrange them privately yourself. You know your own situation, and a second opinion is never a wasted conversation.
Ready when you are
If you have been trying for a while and would like a clear answer rather than more waiting, book an initial fertility assessment with our Manchester team. It is a conversation, not a commitment, and there is no obligation to take things further.
