I need help if anybody else experienced this... I Had unprotected intercourse June 23rd , June 29th & July 1st . Which my fertility day was the 23rd & my ovulation day was the 29th . I experienced some slight bleeding July 12th , My AF Was expected to come July 13th. I Had heavy bleeding on the 13th & 14th then it suddenly stopped. I took a Pregnancy twice a couple days ago & they were both negative. Any advice? Or anybody else experienced this before?