Do you always start your period 14 days after ovulation?
A Parent asks, I ovulated on the 5th of August. I have not yet started my period. I took a pregnancy test on Wednesday, August 21st (Day 29) and it came back negative. Am I definately pregnant, or could I still start my period? Should I take another pregnancy test? When? Also, is it possible that I would have a delayed period, the time between ovulation and my period longer than 14 days?