Hi, I just recently decided that I was going to have sex with my long term boyfriend. I started birth control in May 2nd which was the first day of my period. In that week I missed one pill so I doubled up the next day. On Friday May 9th I had sex with my boyfriend for the first time. We used a condom and he didn't ejaculate at all. On Saturday May 11th we had sex numerous times I one day and we used a condom the whole time. He ejaculated in me with a condom once then I told him not to do that anymore. Every time after we used the condom we would test it and fill it up with water just to make sure there were no holes. None of them had holes and none of them leaked. So I'm still really worried that I can get pregnant from having done it so much in one day. Is there a possibility that I can be? Also I was also worried that some ejaculate must have came inside me because when we were doing it he wasn't fully erect and the condom wasn't a tight fit. And I'm scared that I could have been exposed to his ejaculate. Please help me! Should I take plan B?