Cheated on Boyfriend Tonight

Boyfriend lives with me... we've been together for almost 3 years. He's in Nursing school and always either studying or at school. Over the last 6 months that has started to weigh and weigh on me (without me knowing).Few weeks ago I met a guy and started chatting with him. (Side note you should know: I get attached to people really quick). He and I instantly hit it off and I really enjoyed talking and sometimes flirting back and forth. So tonight, my boyfriend was out of town so I went to dinner with new guy - back to his place and we ended up having sex.I need advice here folks on: * I want to be in a relationship, I don't like being single for any period of time. * I love my boyfriend very much, I care for him deeply. * New guy says he is moving to many states away in September. * If new guy would stay here, I would like to continue getting to know him and see where it goes.I know this wasn't the right thing to do, but I couldn't get him off my mind... Based on what I've seen so far, he is everything I want in a guy. Major sucks he's moving so soon.Advice? Hate me?