Thanks for your reply, Scoop! I do shift around in rotation as you describe, but don't know about the AD App. I looked and could not locate the version for Android, so I went ahead and ordered the book.
I think I neb the same way you do, but with 3%, and wonder if I should ask about going to 7%.
Mucinex has never seemed to do much for me, if usually comes out ok, it just the constant cough to do it that wears me out. I will try to be patient and appreciate you taking the time to write!