I don't know how to make anyone happy

I always feel alone that nothing I ever do is wright not for my kids or my husband no matter hard I work at improving myself that it's never enough I bus my ass off to try to improve myself but it always comes back that I'm not good enough not important enough not worth the time being lied to when he's gone to see an ex and not talk to me about things but to her it drives me nuts I just dont know how to make anyone happy anymore

You need to find someone else. It’s always good to work on yourself but if he makes you feel like that constantly and goes to see his ex… nah I would leave. It’s making you depressed. You deserve more in life then to feel like that everyday