What's the reason you're single?

When people touch me or PDA with me without permission I want to hiss and scratch off their faces. And I have too much relationship trauma so anyone who likes me has no chance unless I like them before they say something to me.

I'm way too shy to even talk to people and I spend all my free time at home or with my grandma. And the town I'm in has little to no singles events.

I have really high standards which leads to me usually ending the possible relationship. . . . . . . and when I finally meet girl who makes my ridiculous list of shallow requirements, we have nothing in common and dumps me. . . . . . karma's a bitch.