My anxiety started May 2008 with a bad panic attack. I threw myself into a cycle. I had palpitations, feelings of doom, and shortness of breath too often than not. For months, instead of taking medicine I tried a new diet, yoga, breathing, accupuncture, but nothing seemsed to help. Finally, in September I went to the doctor when I started to get tingling all over my body. It started in my finger, leg, and then wrist. I freaked out and thought I had MS, and by that night after I had self-diagnosed myself the tinling was ALL OVER. I went to the doctor and she put me on Lexapro. After a few weeks, my nerves settled as well as the tingling. BUT, the tingling is back again. I have heart palpitations here and there, mostly after I drink, whic is NOT often. For the most part, I feel great except for this subtle tingle and just a little anxiety. Its all over and only when I wear tight clothing or think about it. I have not received an MRI since my blood tests showed no inflammation. Could this simply be my anxiety? I am only on 10mg of Lexapro, so could my body be getting used to it?