No Burning no hyper sensitivity no electrical shocks down my arm prior to shoulder surgery. within 2 weeks it all stated 6 months later both arms face and both legs below the knee. Pain Management doc the surgeon sent me too told me 2nd visit after emg that the emg proved they did nothing wrong in surgery and or during pre op nerve block and that I should wean off the gabapintin if my symptoms get worse follow up with primary care Doc as he couldn't do anything else for me since I was only sent to him to rule at they had done anything wrong.