Brilliant Invention!!

I’m suffering with chronic back pain since 2004. I was very active back then with GAA, soccer and also worked in the building trade. All that changed when in 2009 I could not walk or even stand up straight, leaving me too have my first back operation in November of 09’. 3 surgeries later and the present moment I am mostly out of pain and can walk as far and as long as I like. I’m using the backballer & muscle baller for a few weeks now and I’m blown away by how affective it is. I’ll give my full confidence to anybody who asks me an opinion on your marvellous invention.