I have no friends and it embarrassing

So over the past two years I have lost all my friends mainly because of a girl who bullied me and now that I’m out of school I don’t have anything I haven’t gone out or done anything in almost two years a new guy at my work was talking to me he cute and he asks me what do I do besides work and I didn’t know what to say because I don’t do anything. I’ve never felt so ashamed and embarrassed in my life.

I’m interested in him but what if our relationship progresses and he realizes I have no friends. Should I even continue it?