It's so tiring!!

So, I work full time and also have a part time job. By the time I get home I want to do nothing but relax. I try to help out occasionally but most of the time my SO takes over with household chores/cooking because he in the reserves (Army) and is out of school right now on winter break. Thing is..... I end up having to cook most days because he just cannot cook for the life of him LOL. He tries.... But I can hardly stomach with what he comes up with. So it's tiring having to cook every night when I get home so we aren't eating half way cooked carrots with some weird potato wonton thing that he burnt in a pan ? anyone else have this problem? I'm thinking about taking a cooking class with him :)