HELP long post

I’m at a loss and I’m in tears writing this I just don’t know what to do.. I am a stay at home Mom with a toddler and newborn. I feel bad for feeling this way being a stay at home Mom but I am burnt out!! My newborn came a month early, we got home from the hospital and my oldest son started breaking out in hives, I’ve been doing laundry everyday since being home, cooking, taking care of two kids, cooking and keeping the house clean. My husband has now added to my list of chores!! I pick up after him all day now, his clothes, dishes, trash!! I’ve talked to him about it and have asked him to at least pick up HIS stuff but he won’t and if I don’t do it it doesn’t get done. I don’t know what to do, I have been fighting PPD & PPA also and him not helping is stressing me out. If you’ve read this long thank you. 💔