You know, I live in Boise, Id and it is REALLY dry here. So much so, I get nosebleeds and have to
take guifenesen and evoxac to
keep eyes in tears and nose moist enough, yet still have terrible pain. You could visit an area for a few weeks to see if your pain improves before moving there.
Where are you? Warm does sound good right now. We actually have snow on the ground. I've lived in Tucson and it is a very big city, has some nice parts, and probably isn't as pricey as SD.