Good guys???

Ok so I'm in college and have only ever had one boyfriend , lost my virginity to him and only have done things with him , he was basically my first everything as a senior in high school .. It took me a while to realize how big of a jerk he really was and I never listened to friends or family , not even teachers and they told me I was a great person and deserved better but anyway he's gotten worst and I left him for sure .. Now I don't talk to any guys! The ones that have tried talking to me I brush off , a lot has tried but I just don't find them attractive! I feel like I'll be alone forever , now guys that are very much handsome 😍 have freaking girlfriends but don't care about that and still try talking to me I'm honestly not that type of person .. I just feel like I'll never find somebody and I don't have all the confidence people think I should have or they think I do have , they automatically think I'm just one of those girls that hoe around until they get to know me I'm just so chill , laid back and sometimes can blend in with the guys .. Idk how many people thought they would end up doing something with me then realized it just wasn't going to happen , not a lot of good guys are out there and it's like me asking for a handsome faithful funny weird person is asking for waaaaaaaaaay too much 
Don't think I'll meet anyone in college either .. I'm majoring in the medical field with that being said everybody there is pretty old and just getting their stuff started!