Hi, my name is Camarin. On November 7th me and my boyfriend broke a condom, about 2 hours after that I got plan B and took it. I had a period/bleeding on the 12th to the 15th and I was suppose to get my on schedule period on the 16th, and didn't get it. On the 19th, we had sex again and he pulled out but I'm not sure that nothing went inside; because I remember being told that sperm can escape before ejaculation. It's November 25th now. I've been having slight constant cramps, and my appetite is sort of messed up, as well as having the feeling I might throw up but never do. I know it's only been 6 days since the possible conception, but I'm worried. I know I could be getting some implantation bleeding today or within the next 3 more days, but I just need some new imput as to whether or not I could be pregnant, or the chances thereof.