Hi MVA SURVIVOR
Welcome to NeuroTalk

.
There is a discussion of nerve regeneration here
Neuroregeneration - Center for Regenerative Medicine - Mayo Clinic Research.
Some people have found that taking supplements can help. There is one of many discussions of this here
6 Supplements for Nerve Health | Botanic Choice.
Also, you could use the Search command (
https://www.neurotalk.org/search.php) to find threads where other members have talked about nerve regeneration.
Finally you could post in the General Health Conditions & Rare Disorders forum (
https://www.neurotalk.org/forum2/) ; other members may have good ideas.
All the best.