17, I'd heard all about it from other girls and my BF wanted to do it. So I did a little research and found out how to clean myself properly then one night I went over to his place and laid him down on his back like I was going to ride him on top. But then I grabbed his hard shaft and put him back there. You should have seen his face when I slid down and took him inside me. His first words were, "Oh my god your ass is so tight." I was in control of how fast he went inside me so there was no pain and I had a great time.