I was prescribed levaquin 750mg for 5 days. I took my first dosage and within 2 hours I was feeling itchy, tired, anxious and felt as if my skin was burning. On the first night I had a panic attack and felt my heart rush and couldn't breathe normally. The very next day I felt as if I was exhausted and believed it was the medication, so I called my doctor to ask if I should discontinue. Fifteen minutes too late she called me back and old me to discontinue, sadly I had just taken the second dosage. Within fifteen minutes of the second dosage my body started to undergo an extreme amount of itching, burning and pinching sensation. I was disoriented and depressed. I suffered sharp pains all day and night and just tried to focus on the next day. I figured after 24 hrs I wouldn't feel the pain and the medicine would be out of my system. I waited a day and a half. When I woke up on the second day after being off the medicine I was feeling extreme pains and nothing had gotten better my husband had enough and took me to the ER. I was admitted and stayed three days. Three horrible days of lab tests, xrays and lots of pain. The doctors could not manage my low blood pressure and had mo idea how the levaquin was attacking my body. I've been out for 2 days now and am still in pain and at time I still feel disoriented.