Actually I knew that 18 was when she got pregnant with me but hadn't ever married the guy. He was only a year older than she was. She must have really loved him because she wouldn't go out with any guys. She did have a girl friend as I was growing up and sometimes she would sleep over with my mom when I was younger. My mom never admitted to being bi but a couple of times I came home from school earlier than expected and caught them in bed together.