Anyone use weight watchers to lose weight?

Before I got pregnant I was 147. Once I had my son I weighed 202. I lost 20 pounds right after birth and within 1 week it all came back. I can’t lost the weight. I just keep gaining. I’m so ashamed of how I look. Idk what else to do. I’m 5’1 so this weight just makes me look like shit and feel like shit. I wanted to try medication but my dr won’t prescribe it since I have anxiety. He said the medicine will make my anxiety worse. So I guess I’ll try weight watchers. Just wanted to see if anyone had any success with it? Thanks.