If you do have to stop talk to the doc and get a replacement. ...

If you do have to stop talk to the doc and get a replacement. I have been taking it for almost four weeks, will be glad when i stop as i am tired sweat irritable out of it, none of it too bad exept for the tiredness, but i have had an infection for years which was hidden in my prostate, some symptoms but never could find the bactiria, then durring a period of greater effect got tested and they found it was staff, so lots of levaquin 500 mg for four weeks, i will be glad to be rid of the infection and its effects, so it is worth it. If i had really bad effects from the levaquin i would have gone back to the doc and gotten something else.