Hi Jen! Sorry about the medical problems-I'm afraid I don't know about he thyroid test, my thyroid tests are always normal. However, as far as the ANA goes, you need to get to the bottom of whats causing it. They need to do a LOT more blood work, I just had yet another 12 vials of blood drawn this morning. I don't really know exactly what the names of all the blood tests were but the basics are the RA factor, sed rate, cbc blood count and a liver panel as most of the drugs they would use to treat Lupus or RA can have a negative impact on your liver so that will need to be monitored.
At the bare minimum, I would expect them to do some x-rays, at least hands and feet because bone changes usually show up there first. If you are having any specific problem with any other joints, they should x-ray those as well. They should do an external exam, probably best to shave your legs! They will poke and prode various places on your body, nothing overly personal. I wore gauchos and a twin set with a tank top yesterday and no bra, so I didn't have to get into a gown or anything.
I remember reading a bit about whats going on but my memory is a bit foggy to say the least. Can you give me a summary of your symptoms and I'll be able to help more!
-------------------- Taking it one day at a time.....