Thank you, Zerbie and Christine -- the thoughts and prayers are much appreciated. To answer your questions -- she has tried yoga in the past, and it did help, so she's looking around to find somewhere to do yoga again. There's quite a bit to choose from in the area, and I may even try to do it with her -- it would probably do us both some good! It's hard to even get out of the house when she's in so much pain, though.
She is seeing a rheumatologist who has a specialty in pain relief, but we are also trying to get a referral to a pain specialist I happen to know of through my job. We're trying -- it's hard when the cause is so difficult to pin down.
Thank you both, and many blessings to you! Gotta run, someone's at the door.