My partner is currently studying full time as he went back into education to obtain some qualifications.
He works 1 day a week so doesn't financially contribute a lot.
I am therefore responsible for all the bills/fees/food etc.
When I get stressed that I'm the only one responsible for this stuff, he'll get frustrated & won't listen because he doesn't like my snappy, stressy attitude (inevitable I think?). The most help he offers is telling me to not stress? 
He's got about 6 months left in education. I believe that since I struggle financially then he should leave and find other options to obtain qualifications such as homestudying etc but he refuses as he's come this far. I feel like he's unappreciative to me sacrificing two incomes so he can study.
AIBU?