Could I possibly get pregnant? My boyfriend and I had sex and I think he may have came a little in me. I was on the last day of my period, or I had just stopped cause my tampon had very little blood on it. I immediately went to the bathroom and used water to try to wash myself off. There was a lot on my leg and on the bed but if any got in it must have been a very small amount. What is the likelihood that I could possibly get pregnant?