You are supporting your live in boyfriend, while he is doing nothing to either find a new job or do something to learn a new job skill?   Nope.   
He's got a good gig going with you carrying all the weight.  
Everyone struggles when they lose a job, but they look for another one at least to support themselves until they find a job they really want.
I guess if you want to tolerate this because you loooooovvvvveeeeeee him, that's your business.  Are you ready to still be supporting him 20 years from now?