sorry for the time you are having. There are a number of us who have been there at one time or another. There is a fantastic saying:
YOU THINK YOU PROBLEMS ARE BAD UNTIL YOU TALK OR FIND SOMEONE WHO HAS IT WORSE.
Let me just say that there are medicines that can help you short or long term so that you can enjoy your life. But mostly try to get involved in volunteerism. There's nothing like helping those less fortunate that puts your life in perspective.
Thanks and I'll keep you in my thought