I was precribed levequin on March 5th 2005 and begun my treatment on the following day for sinus infections. This is the worst i ever felt from being on some sort of prescribed medication. This drug made me feel like i was not in touch with the wrld and i felt like i was on clound nine all day. I sat in a daze in my office trying to figure out what was going on. I begun to experience pain in my neck and unrest and nauseua. Today will be the last day that i take this medications. I just hope that i did not wait to long to stop taking it.