Stay at home moms!!!!

I am having trouble at home. My husband works and I drive him there come back home and get my 4 year old ready and take her to pre-k..then go pick her than him up ....I am 7 1/2 months pregnant and some days (once a week) I don't feel like doing anything cook/clean and my husband has a fit and yells at me and smartass and I feel that shit ain't right I'm tired of it!!! he says I make excuses ...wtf!!!!! I don't have the energy everyday!!!! Can anyone relate?? This is causing so much stress and me crying everyday