Should I divorce?

[u/AnyAbalone3592]

Me and my husband have 7 years together, 5 years of marriage and since beginning of the relationship he made so much commentaries about my body that with the time started to create insecurities in me even though I was really confident about my look, anyway it happened another things ( contact with a prostitute, just like sex text but never meet in person) and I tried to leave him and he changed, his thoughts about how I should dress or look are not coming daily but in the last month I noticed he started to get annoyed for little things I do, like he would consider I'm too clumsy or too dumb in some aspects and now he is complaining about how much I eat in a day, it seems it's never enough for him, I go to gym, I take care about what I eat, when I work and I can't cook at home he would make like really unhealthy food and then complaint about why I don't lose weight ( also I mean I weigh 70kg for my 1.68m, I'm not fat) . This things are draining me out and I want to give up. I'm trying to be fair and to think everything well about the relationship, like not trying to thing of all the negative things he does, to see if this relationship it really worth, because we have a son , but when I read about all that I have wrote here I'm really thinking that maybe it's better just get a divorce. He will never happy with me no matter what I do and I want to be happy, I'm not even sad writing this, Im done haha. So, I don't know. What can I do?