Last nite I was on my second phone healing session. I have COPD and emphysema. Both times I have done this I wake up the next morning and I hurt all over and my breathing is worse. This lasts about 2 hours and then I start feeling better. Is this normal? Also on days when I do the active exercises my ribs and chest hurt-my thought was it is from trying to breath differently than my doc teaches for the emphysema. Any comments on this? Does this mean it is working even though I don't feel the energy?