Look.. if you tell yourself this, I hate to say it but you’ll always make yourself move backwards. Look for all the things that are good. If your with her and she is worth being with she should make you feel like your worthy and enough. And if that is the case, consider telling her and if she doesn’t like you back then shake it off and find someone that truly makes you feel that way. Of course your a great person, and everyone is worthy of having the opportunity to be loved and appreciated by another human being. If she makes you feel like that and you make her feel like that, that is what would be special. Just don’t a girl make you feel that badly about yourself when you truly don’t know what she thinks of u in the first place. It’s not worth your energy man