My Dr. agreed for me to try weed for the pain I was having in my legs. Numbness, tingling also. The first time I tried it, my daughter asked me after about 15 minutes, how my legs felt. I hadn't even been thinking about them! They weren't bothering me! Since then, if I experience those symptoms, or sometimes with fatigue, I'll use weed and it always seems to help. May not be for everyone, but don't be afraid to try it. It may work wonders for you too.