Timeline: 09/29-both did oral sex and dry humping w/ underwear and he came on the underwear 10/09 - period started and was really heavy. I started to have cough also 10/10 - same with oct 9 10/11 - medium period 10/12 - only little dots of blood 10/13 - little dots of blood 10/14 - a small streak of blood 10/16 to 10/21 - blood in the cough; started to lose appetite; diarrhea; was put on medications 10/25- bitter spit coming from the throat. Now am I pregnant? I'd like to take note that I toom a pregnancy test three times now. (oct 14, 17, and 24) all were negative.