I'm not sure where to begin. I'm wondering if I am considered a sex addict or not, and if I need to get help. I just turned 21 years old, and I've already slept with 45-50 people since the age of 15... to the point where I've lost count, I just know it's in that range. I've been in a relationship now for 2 years, and I'm engaged. My partner has no idea that I've been with this many people, I'm ashamed to admit it. About a year ago we started having problems, and we were breaking up a lot. At that time, I started talking to my ex-boyfriend, and we began seeing each other (or should I say, sleeping together) while my fiancé (boyfriend at the time) and I were broken up. Well, I crossed the line and have started cheating. I've been cheating on my partner now for 5 months, and can't seem to stop. I don't know if I'm addicted to my ex-boyfriend, or if I am a sex addict? I don't think I obsessively think about sex, I don't have a problem with pornography, nor do I let sexual thought interfere with work... but it is interfering with my relationship. I know what I've been doing is so wrong. I guess I just need to know if I'm just having a problem with cheating, or if I could in fact, be a sex addict, and need to seek help for it? :confused: I'd really appreciate everyone's opinion on this issue, and some advice. Thank you!