Been there, done that. I am sorry that you are having such a hard time, but maybe this conversation, as painful as it was, will help to turn things around in a way that allows more of your needs to be met, and opens the lines of communication with your spouse.
I recommend counseling, both with your husband and on your own if possible, as they are really very different. For me, the individual counseling was so critical to my own mental health. I learned so much about myself, how I process things and react, and how I can do better in all my relationships by allowing for more understanding, and by making an effort to see that there may be more than one side, or way to see a problem (I had previously been a very black/white thinker and it was not healthy). Marriage counseling helped my husband and I learn how truly different we are as people, and that we process things completely differently, something that is obvious and a given to me, may not be so obvious to him, and vice versa. I feel like I now approach the world with so much more grace and understanding, and I am happier for it.
I learned that I have to let go how some things are done if I want DH to do them, he has his own way of doing certain chores, and if I want him to do them I have to be willing to allow him to do them his way and also on his timeline (within reason of course, but we usually agree to a time by which we want to have certain things accomplished and then I just need to let it go and trust he will get it done by that time).
I learned that we have a different tolerance for mess, if something is bothering me because it is messy, it may not be bothering him yet as it isn't at his threshold, so I either need to let him know that it is bothering me and ask for help, or do it myself because I am the one bothered, but if I do it myself I cannot hold it against him.
I have learned that there are things I love doing, such as cooking and packing that I take on 100%, and it is OK if he doesn't help me with those things, because I enjoy it. Our balance of home responsibilities is not 50/50, but that's fine because I have much more time at home than he does, and I make sure to take on things I enjoy, and then try and split or let go of those things that I do not.
I have also learned that if I am asking him to help more around the house, that I may be getting less 1:1 time with him because time is not infinite. So there are times that it still makes more sense for me to take on a boring household task, so that I can get more dedicated time with my husband doing something that we enjoy, but that's my choice and I cannot be mad at him if I am taking that on.
Getting into an exercise routine really helped too, taking a bit of time for myself each day is worth it.
Hugs.