My fiancé has been going through depression for a little bit. I feel like it’s mostly about work. He just left a job because he ended up not liking it. After staying home for a week before he started his new job, he is really nervous that he can’t do it. I’ve tried talking to him about it but he’s not huge on talking about his feelings. He feels like a failure because he has never been sure of what to do career wise. I think after he left this job, it got a lot worse. I supported him, but his parents definitely did not. He was a firefighter, and he absolutely hated it. I feel like his parents want him to have a job that makes them look good, and they are not supportive. 
I want to help him but I have no idea what to do. I know the depression is getting bad, and I want to try to help before he can’t take it anymore. Any advice is appreciated