Thank you Boatman for your response. I am sorry to hear the gammacore didn't provide any relief for you. Since it is a new product, I am sure insurance isn't going to cover it and didn't want to invest money in it if people have not been happy with the results. Like yourself it was nice to see a Cluster treatment method that FINALLY didn't involve some kind of drug get approved and on the market...but was cautiously optimistic.