[gooseneck]

The essentials for keeping sane are:
#1
Vitamin D

#2
Exercise every day (Go for a walk) Force yourself to and do it every day so you don't forget to do it.

#3
If you aren't working then Have at least two hobbies: working on cars, electronics.

#4
Lexapro if you can get it. I don't get the numbing effect from lexapro but I have with previous meds.

#5
Stay away from Gluten for a while and see if you feel better, if you do then you're allergic to it.

#6
If you're in dire straits, Religion. Don't give up on it straight away and don't think its lame.
At the very least it gets you talking to people who have more than likely been through the same as you or just as bad.

Worst case you get to read some paraphenalia.

#7
Violent movies/tv shows/music can also make you focus on dread and make you feel depressed. Watch kids shows instead.