my husband and i had sex on my ovulation day or the day after (not sure)without knowing it was my ovulation day until I looked at my app we had unprotected sex on the 3rd (when I went to the bathroom after there was what looked like cum dripping out) and since the 5th I have had bad heartburn and alot of discharge and even some constipation and than diarrhea I don't know if these are early pregnancy signs or not.. he pulled out but you know that doesn't always work.