I had unprotected sex all the time when I was ovulating. my cycle is 20-23 days and I ovulate earlier. my last period was from September 12th to September 16th. since 2.3 days I feel constant fatigue, I fall asleep and wake up constantly at night, I eat foods that I generally don t like and this morning I noticed an unusual for me white discharge on my underwear, which was of a creamy consistency, is it possible am i pregnant I know it s too early for a pregnancy test