This is the 3rd relationship in a row that ended with me cheating on my partner and despite trying my best, I cannot steer clear of infidelity. It's not like I don't love them, I just cannot pull myself back when I'm in a situation of that sort. When I cheat It's usually just physical, never an emotional connection. It means nothing except what's happening in the moment. I feel like such a bad person. I keep hurting people who love me. I don't have a chance at a healthy relationship.