re: Being completely unable to find any joy in anything

In all seriousness, I found myself in that situation a little more than a year and a half ago. It sucks so hard, but get a therapist and start to pick yourself out of the muck.

Develop some excercise goals and get involved in some hobbies. I have found over the years that the busier you are, the less time you have to dwell with demons. Idle time and boredom are your worst enemy. Most in my situation would be heavily medicated assuming they have not pulled the plug on life.