How can I find a good friend?

I went through depression and i went from outgoing to really insecure and closed off. It started after relationship issues with my husband when we were dating. I had a baby gainned weight and just went through alot in my marriage breakups and makeups husband calling out my weight gain. I Met alot of backstabbers and users and self centered people. That made me close off more. On New years i started my weightloss journey and the weight is rolling off. Im still with my husband but i never want anyman to make me insecure again. Im ready to have a personality again find things i like to do and be sexy while im young and make good friends. But when i do go out in public i get quiet and freeze because I feel like the depression isnt all the way gone yet.