"When I was 21, I went to an 18 and over nightclub with my best friend because he just turned 18. While I was there I met a girl that claimed to be 19 and we exchanged numbers. I hung out at her house with her mom and step-dad there - They knew how old I was and everything. We went out for about 3 months and eventually had sex two or three times. Shortly thereafter, I caught her in a lie one day - She was dating another guy too and I broke up with her."...