If lmp was on 6-15-11 and my cycles are every 25 days when do I ovulate, every 12 or 14 days? I had unproted sex on 25 my 11 day is there a chance of pregnancy?

Yes, there is a chance, can I assume you are trying to get pregnant ?

OK no not really... but whenam I supposed to ovulate? I heard you cut your cycle in half or is it always on the 14 day?

But when am I supposed to ovulate? I heard you cut your cycle in half or is it always on the 14 day

How to Track Ovulation Using the Calendar (Rhythm) Method | eHow.com


The Most Accurate Ovulation Estimator

Nope... not true at all.

If you want to know when YOU ovulate, you track it. You get a thermometer and an ovulation calendar and you keep track of it for about a year.

THEN, and only then, you might know when YOU ovulate.

Some women, for example, ovulate ON their periods.