Could somebody link a "diaphram stretching for dummies" example for me. I've been looking around and what I've found seems similar to the "vacuum pose" that bodybuilders did back in the 70's. Still unsure of what this would have to do with my situation, but hell... I'll try it!
Going out Sun. on a deep H&L trip, get to see if "stretching" has any positive effect.... not that I probably know how to stretch properly... but anyways
