Let me count the ways.... Made my neck better in my riding days so my hand stopped going numb on the bike. Took care of my sciatica during both Max and Maggie's pregnancies. Took care of my shoulder when Maggie decided to sit on me while doing push ups. And I stupidly kept trying to do them with her there. Yeah I know.... dumb dumb dumb.... And now he took care of my neck, shoulders, hips, mid back and lower back from Harry's pregnancy, summer travels, sickness and a 5 month old 19 lb baby who doesn't sit up yet.