Come With Me if You Want to Live and not be miserable all the time.  If you are good with being miserable, then you go on with your bad self!  Me, I think life is both too long and too short to be depressed and angry all the time.  I've done enough of that to last me a hundred lifetimes.  So I use the disciplines of gratitude and feeding myself positive information to keep myself out of the dark zone.  

It works for me and it works for people dying from cancer. Maybe it will work for you.  What have you got to lose?  Just go for it!