How the **** should we know? We'll need to see some pics and learn about your personality and intelligence before we can pass judgment, um, I mean, provide constructive criticism for your benefit.

I’m here if you ever need someone

Interesting, do you really not know? I feel like most people project their deal breakers so extravagantly you can see them from space. Maybe ask a friend who can be honest with you, if you're actually willing to change something.

you obviously have potential or no one would want to be with you to begin with. maybe it's just that you lack self confidence and possibly come across as a little desperate. work on yourself first. once you're happy with yourself and being alone, they'll come to you, the worthy ones anyway...

compatibility matters

i would ask a male family member, as they have no sexual interest in you. friends of both sexes will most likely lie in some way