When you say you feel awful, do you mean awful from side effects or awful as in very anxious? I find that many antidepressants or antianxiety medications will give you some withdrawal symptoms when you stop taking them. When I used to take Cyrabalta, I would be very drowsy, even after taking it for a while. When I stopped taking it, I had a ton of energy and had a hard time sleeping and would get night sweats. I liked having the energy, but it was frustrating to not be able to get much sleep from being so wound up. It wore off within a couple of weeks and I felt back to normal. You should start to feel a bit better too! If your anxiety is creeping back, you should definitely talk to your doctor about that. Did you go off of Prozac for any reason? I also suggest very slowly going off of a medication. I used to take 60mg Cyrabalta, then cut back to 30mg, then took it every other day.. so I slowly went off of it. I'm currently taking Prozac (20 mg as well) but haven't stopped taking it and am still new to it.