So, please tell me if I am overreacting

My husband quit his job 7 months ago because he was being "bullied" which I get because I know everyone has a limit on how much mental abuse they can take, that is not what I'm frustrated about.
I am frustrated because 7 months later he is still without a job! Meanwhile, I am over here working at a job that I hate because I have to, I am an adult and I am married, I'm not just supporting myself anymore. 
It seems like he doesn't look at things that way. He goes to school full time, if you want to even call it that because every semester, he misses class a lot because he is too tired to go to class in the morning (he will always have an excuse as in why he didn't go) 
All he does all day when I am at work is okay World of Warcraft or Magic the Gathering, on his phone a lot  and also has band practice every Monday night. If he has the time to do those things, how could he not have a job by now?!? 
Also, he rarely ever does house chores, he either half asses it or does not do it at all.
He has gained 50lbs within less than a year span and is overweight again.
We were trying to conceive before all of this, I have ovulatory problems and I want a baby so bad but, that requires medical bills and expenses. He claimed and still does that he wants to be a father but, how could he want to? His actions do not show it. I do not want to be stressed out when I am pregnant and do not want my child to be chosen last over what he chooses to do.
We got married 2/20 of last year and we're together for over 6 years before we got married.
This ALL happened within the last 7 months. 
He will recognize the problem and says he is done with being this way but, then goes back into the routine a few days later.
What do you guys think I should do? I am so disappointed and there's only so much more I can handle..