O.K. First time ever posting. I am in a relationship that for the most part is wonderful. However, it seems like his sex drive has slowed down a lot!. Now, he is under tremendous stress, doesn't get enough sleep, and had diabetes. All I know are contributors. We work opposite hours and I have come home and found that he has been masturbating to things on the internet. I have never caught him in action, he has just left the site up and towel next to the computer. Do I have anything to worry about or is this normal for someone to be less interested in real actions?