Peripheral nerve regeneration doesn't seem to be the subject of a lot of literature. When looking for that a few years ago, I found that the best way to find information on peripheral nerve regeneration is to look at literature concerning spinal cord injury. Because peripheral nerves regenerate better, their use has been researched for years to help people with spinal cord injury.

Strange sensations do often go along with healing nerves. I hope your doc is correct.

rose