7 signs of ovulation that indicate when you're most fertile

7 signs of ovulation that indicate when you're most fertile

If you're trying to conceive, you'll need to know the symptoms that show when you're ovulating. We detail the signals of high fertility to ensure you know the best time to get pregnant.


Image: iStock

Although there are ovulation predictor kits on the market, these tests can be expensive and unreliable if used incorrectly. That's why it's important to familiarise yourself with your body’s own natural signs of ovulation when trying for a baby.

We explain the signs and symptoms you need to look out for to know when you're ovulating, and ultimately increase your chances of getting pregnant.

Changes in cervical mucus

As you start to approach ovulation the amount and consistency of your cervical mucus changes. In the time when you’re not ovulating, it has a thicker consistency or there may not appear to be very much of it at all (ironically, this can often be the case if you’re taking a fertility drug and other medications, such as antihistamines, can have the same effect so bear this in mind if you take these meds for hay fever).

As you reach the point where you’re about to ovulate, however, it becomes much more clear, watery and stretchy – almost like raw egg white in consistency – and there’s more of it. It’s much easier for sperm to swim through the cervical mucus when it reaches this consistency so take it as sign that your body is throwing down the welcome mat!

Feeling frisky

Most women experience an upsurge in their libido right around the time they ovulate: it’s mother nature’s way of ensuring you get that baby you long for! It’s been backed up by scientific research too: a study showing that women had more sex around the time when their levels of luteinizing hormone, which peak around the time of ovulation, were highest. It usually kicks in a couple of days before you’re due to ovulate, so if you really feel like it, follow your instincts and go for it!

Changes in body temperature

Tracking and charting what’s called your body basal temperature (BBT) is another natural way of predicting when you’re likely to ovulate. Your BBT is your body’s temperature when it’s at rest, and it tends to rise slightly (by around 0.2 °C) just before you ovulate, and stays slightly raised just afterwards.

It’s the hormone progesterone that causes this rise – its levels increase just after ovulation. It can take a while to get the hang of this method and you’ll have to take your temperature every day (first thing in the morning for accuracy, so have your thermometer on the nightstand to us even before you get out of bed, as moving around will raise your temperature), but charting when your temperature rises will help you pinpoint when in the month you tend to ovulate. The key is to have plenty of sex in the couple of days leading up to that time, since that rise in temperature indicates you’ve already ovulated.

Changes in cervical position

The position of your cervix (the neck of the uterus) changes slightly as ovulation nears, to ensure it’s softer and more open when you’re fertile – thereby making it easier for sperm to swim up through the cervix to meet the egg. To check its position, slide a clean finger into your vagina at an upwards angle. If ovulation isn’t near, you should be able to feel your cervix (it feels like the tip of your nose) but if you are about to ovulate It’ll be higher and more difficult to reach.

Tender breasts, stomach cramps and spotting

Your body treats every ovulation as a practice run for pregnancy, so pregnancy hormones build up on the off-chance. Just as they cause tender breasts when you have hit the jackpot, they can cause tender breasts in the run up to ovulation.

Around 20 percent of women experience a phenomenon called ‘mittelschmerz’, where the action of the egg bursting from its follicle on the ovary causes cramps on one side of the lower abdomen.

You may also experience slight spotting that causes a pinkish tinge to your cervical mucus. (a faint appearance of blood that may show up, for example, in cervical fluids).

Bloated tummy

If you find the zipper on your jeans that bit harder to do up but you know you’re definitely not pregnant it could be a sign of ovulation, as the hormones released around the time you ovulate tend to cause water retention.

Heightened senses and increased energy

Many women report keener senses of vision, smell and taste around the time they ovulate. You also may have mood swings and feel a burst of increased energy prior to ovulation.


Have you/are you using ovulation kits or letting nature take its course to conceive? Let us know by tweeting @GurgleUK or leave a comment on our Facebook Page.




Ovulation calendar 

Common signs of pregnancy

More advice and information on getting pregnant 


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