You aren't broken and you do not need to be fixed
Being a mom is such a big part of who you are... Who any of us are as soon as we have our babies. We need to take care of a human, who is completely dependent on us for their every need. We are responsible for raising them, shaping their entire identity when they're young. It is SO much to take on. Taking it on at such a young age means you had to grow up quickly yourself and you never got a chance to "find yourself" like a lot of people do in their 20s. I'm not sure how old your kid(s) are, but the way you are feeling is normal for being an overwhelmed mom who needs a break. You need at least a few hours a week where you can do whatever you want. Find a hobby you enjoy. it make take some time or trial and error, don't get discouraged. You need to prioritize yourself sometimes too. We all do. It's not selfish, it's a necessity. Especially with how you're feeling. Talk to your husband about it. If he isn't supportive, get the help of family, friend, or sitter who can watch the kids for you during that time.
You are not alone. And you are not broken. You just need some self care & tlc, and the time afforded to you to do that. 💜💜
I feel this alot. Ever since i became a mom it's been mentally challenging to the point I lost myself and just so damn angry all the time.