I started Biaxin for a strep throat infection. I took it for a to...

I started Biaxin for a strep throat infection. I took it for a total of 20 days as I had back to back infections. The first time I took it I just had the metallic taste reaction. The second round which was just a couple of weeks later things were much worse. By day three I could not sleep and was having traveling pains all through my body. One day my neck hurt, the next day my back, my arm etc. The worst is the anxiety and inability to sleep. I called my doctor and she said to taken ambien for the sleep problems. I finished all ten days taking ambien the whole time because if I tried not to I would wake up feeling totally alert and activated and unable to get back to sleep. Those initial two hours I would get were filled with nightmares. It has been a week since I finished this medication and I still have severe anxiety and sleeplessness. I tried to wean myself from a half a 12 mg ambien to a 1/4 but with this I am still waking up with the same issues and having trouble getting back to sleep. I would like to know if anyone else has experienced this problem and how long it took to get this drug out of your system and back to a normal sleep pattern. I feel anxious during the day as well, but am managing. This drug is really terrible.