i am 78 years old and have pn pain when trying to sleep.it started with cold or hot toes with pain of a sheet touching toes hurting.it progressed to numbness of toes till the entire bottom of both feet to heels were numb. i have tryed for years to find a fix since doctors only want to prescribe drugs for pain with no fix. i started dead hanging on feb14,16,18,20 and 22. after 5 times i am feeling a change in my pn pain. the change is my toes are hurting much worse but the numbness is about gone. is there anyone else that have tryed this?