[Tom Schroeder]

My problem seems to be just the opposite … I have trouble clearing my throat when I’m vertical.  With my back issues, I seem to be best at night when I’m horizontal, on my BIPAP machine and the head of the bed is elevated about 5 inches.  As I understand, acid reflux may have been one of the causes of my PF.  First thing the doc suggested was to slant the bed and it seems to help.  Before investing in a wedge, you might try raising the head of the bed with a few bricks to see if it works for you.