Awkward me

I'm lonely and awkward AF! The friends I have I can count on one hand, and one of those is family and another is her partner. I'm single, but I don't want to be. I don't have enough confidence to go out and meet people because of my anxiety and my self image. I feel like nobody wants me because I'm not your typical girl with curves in the right places, instead I have rolls and flabby bits and I just can't get rid of them! I've tried! What can I do? I don't know what to do.