Work, Wife's brain surgery and the kids kidney transplant was stressing me out, ended up with an ulcer, went to a doctor that put me on small dose (20ml) of Prozac, also bought a sleep apnea machine off craigslist. I'm a big guy 250 lbs but it was exactly what I needed to focus on Work, Family and my hobbies ended up with lots of hobbies. Life is too good to waste.
You sleep well? Maybe have sleep apnea, could cause all your symptoms.
Hang ‘Em High.!