hi.I'm 18. I don't know what to do. But we've been sex three times. First, on August 28, my boyfriend used withdrawal method and I didn't get pregnant. Second,was on October 8, and he used same method. He pulled it out but it was too late. The sperm was already inside before he withdraw. And i am waiting for any signs and symptoms for about one week. And the last was, October 16. He still used the same method but we still continue having sex even he was ejaculated already. And withdraw again once the sperm comes out.We did it for about three times even if he's ejaculating. He said, i should urinate. But i think, that would prevent from the sperm to washed out. Do you think I will get pregnant? My LMP was October 2. I'm worried and afraid because i'm not ready.