hey there im on the pill so i know ehn my period is going to come and the dsy its going to stop.i had sex with this guy iv been seeing and he blew in me and i was sick from vomiting all that weekend from eating something bad.the next day i felt really sikc and i always felt like vomiting the whole week and i still do i feel dizzy and get the taste of blood in my mouth now and then for no reason.iv been pregnant before but i was 15 and i was getting sick the very next day and knew i was pregnant with my daughter then had a misscarraige at 5 months.i got my period two days after we slept together and its been 11 days now and it wont go away and its really starting to anoy me being its usually stops at 5 days and it wont stop is there something wrong with me i need help.i just hope im not preg im 18 i dont want a baby and im not goin g to put this guy through this too. :-(