I am on my 13th day of a 14 day course of Levaquin. I have had severe restlessness due to body tremors, and anxiety. On the 7th day I threw up and had severe stomach pain, and today I have muscle aches which have been getting progressivly worse over the course. Considering the side effects, I called my Dr. who told me to complete my course of medication, and not to worry about the side effects; this has made me seriously consider continuing seeing him. I will NOT take the last pill as I simply cannot continue to attempt to function with little to no sleep, muscle pain and panic attacks. I'm glad to have found this web site, thank you all for sharing, at least now I am sure my symptoms are from the terrible medication.