Why is my fiance acting like this?!?

I have not had a job for over 4 months. I am looking finally and my fiance has been bugging me to get a job. "We need money." I need to be on health insurance. I have a disease.. I know I need a job! And I finally get an interview.. It's in NJ. I'm in PA. And he starts bitching about the travel. And it's 27 minutes. Just over the bridge. We have one car and he has been driving to work. I'll have to take it from him. He will have to take a bus. He is bitching about that too! I have no other job offers. I have to take this interview. And then I need to buy interview clothes. I have none. I was at a cosmetology school and most of black pants were stained with bleach. I need a new interview outfit. He is pissed about that too. I am so upset and tired. It's like he says one thing and then another!