Ok so my husband and I are ttc baby # 2. We have a little boy already and we would really like to have a girl. I've done some research and evrything I've read says to have sex 2.5-4 days before ovulation well according to the calender I'm supposed to ovulate in 2 days but my period will not stop and I'm really upset cause I feel like I'm gonna miss my window this month. What do I do?