I wanna be a sahm

My job gave me off on Wednesday’s while my husband is deployed because I have 2 under 2 and it’s just so overwhelming for me to be doing so much. Well my LAST Wednesday they told me they can’t do it anymore and I need to come in. I’m the most tired now! I’ve been doing work, school, housework and parenting for 2 months alone and I’m exhausted! I’m devastated and they screwed me over. If I could afford it and didn’t like to shop when I was stressed, I would totally be a sahm but I like having a car and having spending money 😭