Ok im 21 and have been with my current bf for 6 months on the 30th of this month...i have PCOS and with that ive read u have a 12% chance of ever getting pregnant. I already have a son he just turned 2 in october and he lives with his dad in a different state. Me and my current bf have unprotected sex all the time and he always pulls out. He didnt the first time we got together n had sex but that was almost 6 minths ago....i didnt have a period for 10 months february to november. November 24 was when i had my period. That was a saturday and we has sex friday night then i woke up on my period...i got off my period on november 30 and had sex december 1 then again lastnight. For the past 3 days ive had nothing but heart burn, nausea and been peeing like crazy. A few days b4 my period my boobs were real tender u could say. They hurt to touch and were hard where my areola starts and all the way to the nipple. And before then i was filling sick. I took a pregnancy test the day before my period and it came out negative. My first pregnancy wasnt planned and i was late on my period but since im all messed up its hard to tell....ive also been eatting like crazy. Ive been eatting huge meals the past week or so even when i was on my period n thats not like me. My sister and friends on facebook say i am.....but I DONT KNOW... Someone please help!!!