Thanks Rich. Access to VA rheumy has to wait - that's the way it is. Did some searches on a CPAP site and found other similar complaints. Have been working on more chest stretching. Signed up for Qi Gong - should start this month, and Tai Chi in March. Gonna fly without CPAP tonight. See if I get through the night.
DX AS 2016. DX DISH Syndrome 2000. Humira, SOMA as needed, oils (black spruce, wintergreen, cypress, peppermint, lavender). Severely intolerant to NSAIDs.