@michhino I'm sorry to hear the struggle. I developed neuropathy on my feet from exercising too much. 1 went to doctor's but didn't take drugs. I had incredible amount of pain walking and kept getting worse over 10 months. I also spent much money trying different treatments. In the end l settle for 3 devices l tried in a neuropathy clinic and self treated at home. The improvement is very small and gradual, it took me 12 months of consistent use to be able to walk around for an hour now with discomfort but a lot less pain. I used to have so much pain just walking to the bathroom or brushing my teeth. I plan on keep doing my treatments for another 2 years. Hope l can go back to sports the way l used to. Right now l can play a bit once or twice a week. I use a PEMF, red light, and a shockwave machine. I don't have any health issues maybe that's why l am seeing improvement with proper treatment. I wish you the best. Spending all that money is exhausting. Then when it doesn't work it's crushing. It's not possible to describe the neuropathic pain to those who never experienced it. I feel you. I'm glad you got a dog.