Trying to Conceive

Your Fertility Window

Enter your cycle details to discover your most fertile days and best chances of conception.

Ovulation Calculator

21 days45 days

Conception Guidance

Time intercourse
The fertile window is 5 days before ovulation through the day after. Aim for every 1–2 days during this period.
Track your BBT
Basal body temperature rises 0.2–0.5°C after ovulation, confirming it occurred. Measure every morning before getting up.
Watch for cervical mucus
Egg-white cervical mucus signals peak fertility. It becomes clear, stretchy, and slippery near ovulation.
Take prenatal vitamins
Start folic acid (400–800 mcg/day) at least one month before trying to conceive to reduce neural tube defect risk.
Maintain a healthy lifestyle
Regular exercise, a balanced diet, and stress management all support reproductive health.
Know when to see a doctor
If you've been trying for 12 months (or 6 months if over 35) without success, consult a fertility specialist.

Medical disclaimer: This calculator provides estimates based on a standard cycle model. Individual cycles vary. Consult your healthcare provider for personalised fertility advice.