@marilynawilson47 Right on, Marilyn. I, too, have CHF There are many disorders which cause this, including myeloma and others. Oh, well. Even the docs I see don't have a clue, so I just pretend this makes me smarter than them, if not wealthier. I tried one time to name and identify all the locations of cancers I have in my body. I was going to have my wife massage them all for me, and maybe that would help. But then I became afraid she might massage the white matter cancer in my brain with a baseball bat, so I settled on massaging my lips with hers. Simpler, cheaper, smarter. oldkarl