Hi Chad:
I left a message at qigong practice as well but the further I go with TR and qigong practice the clearer it is that my diaphragm is stuck/weak, etc. probably from chronic illness and often I need to discontinue whatever I am doing because yin and yang flow is blocked.
I have worked the phrenic nerve c3-c5 and diaphragm and am starting to feel TR might not do it. If you have other ideas let me know. Qigong Master Chunyi Lin says to open area near CV 16 in front.
The best I can think of is just to do constant visualizations in meditation of diaphragm area opening: create vertical column of light, or go in and healing light onto diaphragm.
Any ideas let me know.
thanks
Sam