We have been together for 3 and a half years, I know for a fact he is not cheating, but he has been extreamly stressed out for good long while, and while he won't admit it, he is very depressed about his life situation, which honestly is pretty bad, mostly it boils down to money issues, but he feels stuck in his job. I don't even know how to bring up the idea of him being tested for depression or low testosterone (which he has almost every symptom of both) It's been literally months since we have had sex, and he has absolutely no sex drive, (he doesn't even masturbate anymore, ever that's been monhs as well even before the last time we've had sex) I know his lack of drive has nothing to do with me, but it obviously affects me, and I want to help him for both of us. Please help, talking about it with him always upsets him more, but saying nothing doesn't help either and I just don't knwo what to do.