Sertraline
"I was put on a combination of sertraline and Xanax for panic disorder with agoraphobia. The physical symptoms were what troubled me the most: constant nausea, urge to go to the bathroom when outside the house, constant mild dizziness etc. The Xanax helped in the short term, although I tried to take it as rarely as possible. As for the sertraline, I noticed an increase in anxiety and mild panic attacks in the first week. After that, I started to feel much better. I'm still nowhere near my 'usual' self, but I'll see how the med works as more time passes."