I'm worried that i may be pregnant, here's why. me and my boyfriend were playing around a bit, i was on my period and he penetrated me 5 times and took his penis out, this was on the 31st of may 2010 and i started my period on the 22nd of may 2010. 2 days after the penetration my period stopped which may of been a bit wierd. i also have ibs, and exams at the moment, and i have really bad bloating and when i urinate after my vagina hurts. also at the moment my vagina is really wet, please help