Tapering off meds is hard. I soon found out that when you have those moments and you are craving the med and your body is tense and feels terrible, just throw yourself into doing something that you totally focus on. Soon you will find out that the feeling passes. It took me a long time to get off Xanax, but now that I am off of it, I am so glad. I feel like I have my life back, I can feel again instead of being so numb nothing mattered. I still have times when I wish I was still on it but overall I am much happier, have more energy, got my sex drive back and I am learning to deal with the anxious tense times.
Good luck, let your Dr. know what is going on with you.
Gem