Does it burn? Do I have to shave myself to wear the body suit that will treat my body wide SFN.

Seriously, I'm well over recommended dosage of horizant, and I'm on another med, plus hydro. The pain is still intense, and only getting worse. Affects my entire skin from the neck line down. I want this now. Neurologist have no idea what to do with me and just started up a referral to the Mayo Clinic. This would be life changing!