Why does not one want me?

Even when I can get a date they cancel. every guy I've ever liked has made fun of me or doesn't want me. I'm sick of people telling me to just wait the right ones out there and those people don't even understand how lonely it is to have never had anyone ever. No sex I can get over but no kissing or being held or holding hands there are just some things you want to have and I've never had any of it. It breaks you down