Have heard alot recently about that antibiotic and PN symptoms. Post to MrsD, she is very knowledgeable about these drugs which seem to make matters worse. The thing is doctors know about these bad reactions and still prescribe it. If you already had PN, I don't think he should have prescribed it for you. Maybe you need to see a neurologist. Maybe your primary care doctor would give you a referral. Sorry this is happining to you. ginnie