D.M.
I know what you are going through. I was a single mom working 12 hour days plus going to night classes I did that for about 2 years when my husband (now) decided to get married. So then with all of that I had to plan a wedding because he didn't want to wait for me to finish (of which he didnt help plan either). Then when we got married he didn't think things should change, I was still cleaning the house, taking care of my son, working AND going to school at night.
I got about 2 months into this before I gave up. What worked for me might now work for you but I quit! I quick cleaning the house, and and making meals, dishes weren't done, laundry never wash. I still took care of my son but that was it. I even froze out my husband that is when he realized something was going on. We finally sat down and talked and I told him, their is no magical cleaning fairy. I can't do everything all the time something has to give so everything he can do to help me out is what I quit doing until school was over OR I quit school and he can pay a student loan for a degree that I never finish.
Thankfully for me this is what worked. You just have to tell him this isn't forever just until you finish your degree. Good luck!