My guy and I have been dating for about 3 months now. We've been cool he's been spending a lot of time at my place, up until This past Monday, he just stopped. He didn't call me for two days and then when I called him he was very serious. I sent him a text saying that I hope he would tell me if there is a problem and I care about him if he needs me I'm here. He called me this morning apologizing and said he's depressed. He said it may be because he stopped drinking and smoking cold turkey and it could be making him feel a little down. BUt otherwise he has no idea. I am not in love with him but I care about him very much. HE said that he wanted to be alone when he's like that. But I know from experience that that's not the best way to deal with it. I want to be persistent and tell him to come chill with me but then I would hate for it to backfire and he become very annoyed. What should I do. I could see this breaking us apart if I'm trying and he's not.... I'm confusing and I don't want to lose him...Any advice is welcome...