Took the morning after pill but...

My boyfriend and I had sex 4 days before today. We had sex three times that day pretty close to each other like enough time for him to be able to get aroused again. Anyways we used a condom each time but the third time the condom broke. He pulled out as soon as it happened. We went ahead and got some morning after pills because we had already had sex previously that day and were scared even though that cum had dried I could have a chance at getting pregnant. Last night we had sex again and I orgasmed but I'm kind of worried now that I shouldn't have had sex because orgasming releases eggs... So should I go ahead and get a few more pills as I finished my last one this morning or should I be alright. The paranoia has just gotten worse each day and I'm not sure if it's because this is the first pregnancy scare I've ever had or not but we really can't afford a baby and I'm not in support of abortions. (Not to offend anyone who is) Please Help!