So I was wondering, for example, when you know that your boyfriend used to call you when he was on his way home from work or on the way to work. You two used to talk about a lot of things. Then all of a sudden, he stops doing that, and if he does call, he doesn't talk to you as much as he used to. You ask him if everything is okay between you and him and he says things are fine, and he goes on to tell you that he is just going through some things. Does this mean that he is losing interest in you and is just afraid to come out and say it? Or is this considered as a dark period for whatever he may be going through.