Ovulation

I only had one clear positive test this month. I tested on the 16th and it was negative, and on the 17th it was positive – a real blast! We had intercourse on the 12th, 14th, 15th, 16th, and 18th (the day after my positive test). So I tested again on the 18th and it was negative. That evening I went to the gynecologist, and she said my egg had already ruptured. I also felt it pop on the evening of the 17th. If it doesn't work out this month, I won't understand it – we can't control that either (hehe). But there's no need to have sex every day either.