Alright, I'm new to this website but I need some opinions from anyone who feels like commenting. I recently found out that I am pregnant, I find out in two days how far along I am.. but here's the catch, my last period was Feb 1st-6th, 2012. I have sex with my boyfriend every single day, unprotected, sometimes more than once. I had sex ONE time with my ex-boyfriend on Feb 11, 2012, unprotected. I missed my period that was supposed to come on Mar 1st, 2012. I have good cycles almost exactly 28 days. I'm scared that maybe it's his?! Everyone makes mistakes but I really hope the baby is my boyfriends. So I'm wondering if anyone has opinions on the chances of the baby being my ex-boyfriends baby?? HELP, please :/ I could really use some good opinions!