No one to talk to

I have no one to talk to besides this forum. I've been sick for two weeks and have been slightly depressed about my situation. I go to school full time and don't work. I got in a car accident last September which has left me w no vehicle. I'm trying to get a job and go to school to help my fiancé with bills and what not but since I've been sick, he says I'm annoying and it's annoying to come home to someone who is that way. Am I supposed to pretend to be happy and have a melt down later or just hold all my feelings in?