Knee implant symptoms and conditions

I am an 80 year old male----quite good health except for having right hip replacement since 1988 industrial accident---several months ago, my orthopedic surgeon told me the severe pain; again in right hip, required surgery to correct. I had that surgery about 3 weeks ago and it went well--had usual pain, muscle cramps, but nothing alarming---I also had a left knee implant 4 years ago, so I know what to expect. I was discharged from hospital after 3 days and seemed OK-----however, I developed a mild infection the the drainage area of the surgery, my Orthopedic surgeon said not to take any chances and prescribed 500 milligrams of LEVAQUIN---one tablet each day fro 30 days!!!!~the very first day I took Levaquin, I was very stiff and sore in muscles, arms, legs and the worst insomnia I have ever experienced---I took a SECOND pill next day because I trust my doctor-----I immediately began having HORRIBLE NIGHTMARES, anxiety and absolutely unable to sleep longer than an hour at a time.----I feel like some of the descriptions that people said about LSD---I thank God I had sense to stop drug and am cleansing my system---I pray I am more successful in clearing this poison that some others I have read about-------BAN LEVAQUIUN it is a deadly, multifaceted poison that damages, muscles, eyes, joints ------THE WHOLE BODY!!!!! B.