are online ovulation calculators always accurate?
No, they’re not. I’ve personally been using this site, which tracks using Basal Body Temperature and a few other things. It seems to be way more accurate than most calculators: http://www.fertilityfriend.com Many of the calculators simply tell you a date that’s 14 days after the start of your last period, but every woman is different. You need to learn to notice signs from your body in order to accurately predict ovulation.
