Did NOTHING for me

Think what you will about the endless positive reviews. They were the Only reason I bought this app. I gave it a very fair chance for 3+ weeks, and it did absolutely nothing to improve my lower back pain. Spend the money if you want, just be sure to go into this accepting it may do nothing for you. I think this is all just baloney.

guilleshop about Pain Killer 2.0, v1.7