<human>: He and I have been dating since my freshman year of high school (I'm now a college freshman). He graduated two years before me and we've kept up a long distance relationship, which continues today. We've been talking about moving in together next semester, but I've been doubting our relationship and the thought terrifies me. 

He's not a bad man. He is thoughtful and kind and tries to make me happy. But the spark that we had when I was younger is gone, and he would prevent me from doing things I want in my life. He doesnt think anything is wrong, despite the fact that I broke down to him a year or so ago about how I was doubting things. He acted like nothing happened, after that conversation. 

He dropped out of college due to depression and lack of friends in the middle of his sophomore year, and is living with his divorced father and family friends. We're planning on moving in together because those same family friends are forcing him out of the house and he can't afford a place on his own. I am the only thing he has in his life that has been stable, and he has said that outright. 

The reason why I havent broken up with him is because I genuinely worry about his mental health and dont want him to do somethinf he'll regret. Its also extremely difficult because he is a good man, and he hasn't ever done me wrong. But I feel stuck in this relationship and I dont know how to change it.

Can you summarize the given text in a few sentences?
<bot>: my boyfriend is a nice guy, and has fallen on hard times, but I dont know if I can do this anymore.