I was prescibed Levaquin about three weeks ago for a sinus and kidney infection. After a few days I began to have horrible dreams but associated these with a very disturbing murder in our area. I couldn't sleep, had terrible headaches, but associated this with my sinus infection. After 10 days I was no better but felt worse so I called my doctor and he wanted me to take the Levaquin for another 10 days. After this I developed severe pain in my calves, knees, arms, back, and hands. I attributed this to my fibroymyalgia but as the days have gone by, I'm getting progressively worse. The pain is so bad that pain medication won't even help. I talked with my brother in Florida tonight and he told me that he had had the same problem when he was on Levaquin. I decided to look up the medication and found all of these remarks. I am to go to my doctor tomorrow and I'm going to take these with me. I won't take this medication again. I have missed church and so much more because I have been in pure misery. I had taken this before and thought the pain was just coming from my fibromyalgia but this time it is much worse. It hurts to walk, or stand, for any period of time. My husband just read all the remarks and said that he was having some of the same problems. It turns out that he is taking Levaquinn for a prostate infection. I'm going to take him with me tomorrow to the doctor to see if he can't be given something else. I just hope it isn't too late for me. I've had fibromyalgia for years but never had pain this bad. I'll do my homework from now on with any medications that I've been given. Let me know what is recommended if the pain doesn't go away. Penny