I am like a walking
I am like a walking advertisement for this thing. Largely because now I can walk. Last year I was reliant on a cane, and even then barely upright. Very old people were looking at me (at 52) with pity. Four months after learning about the patch I finally coughed up the money to buy it, and it has changed my life! Not only can I walk now, I can also actually do the physical therapy so that maybe one day I won't even need the patch any longer.