Usually an SSRI is used such as lexapro is prescribed. I take venflax for nerve pain in my back and anxiety. The good and bad thing is that it has a short half life. So you can taper quicker as it doesnt stay in your system and your body will achieve homeostasis much faster. The bad thing is that missing even a single dose can cause WD's. I missed 2 days and could feel the WD. Exercising will help as it produces Seratonin and Dopemine. Eat a lot of protein rich foods, chicken, protein shakes, etc. You're neurotransmitters will rebuild faster with protein.