My crazy life

My husband works all day and i stay home with the kids. I feel really bad that he is the only one that works right now (I’m currently in my 3rd year of college) so i try my best to have everything done at home so he can just rest up. Just like he is tired i am as well. He was picking on me about not doing anything today, i let it slide just thought he was tired from work. But it continue through the night till i got upset with him. I know feel bad for getting upset at him because i know he works longs hours. Should i feel bad about getting upset at him?