Six days ago I was given Levaquin to fight a sinus infection & altho I have taken the drug several years ago, I didn't experience joint pain at that time. The pain didn't start until about the 3rd day but it has gotten worse each day. I am now concerned that this may be related to the medicine since I have never had such trouble.At this point, i am ready to stop the medicine as the pain is getting worse! Thanks for all help!