[Pirouette]

Hey there,

Based off of what you said, I think there's a possibility that your boyfriend may be going through something. He seems like he lost interest in doing things, which obviously isn't healthy. Since you mentioned that he goes through depression and has had suicidal thoughts in the past, chances are that this may be the case.

I would say that the best thing to do is talk to him about it. However, don't sound angry or like you are confronting him. Talk in a casual, friendly manner and say something like, "Hey, you seem like you aren't interested in spending time anymore. Is everything okay?"

You could possibly talk to his parents about the way he is acting and see if they know anything about it. I hope this helps and wish you all the best!