I realize Take Action is very similar to Plan B One Step. My boyfriend and I had unprotected sex around the time of ovulation. He pulled out on time, but I am still worried I could be pregnant. 15 hours later, I took the pill. Lately, I have just felt very bloated and have sore breasts. I don't know if these are symptoms from the pill or early pregnancy symptoms? I am 18, and am definitely not ready for a kid. I should be getting my period in a week or so but the worries are killing me. I feel like I am convincing myself I am pregnant which is making the symptoms even worse. Also, as I did more research I found out this pill is like birth control on a higher dosage. I am a 95 pound girl, could this high dosage affect me any differently? Help!