Thanks so much for all the great info.
My new GP is really on top of things. Been through all the mentioned blood work and then some. Thyroid was only at the bottom of the normal range so she said it's not something to worry about just yet, but will keep a watchful eye on it. MSV was low and I can't remember what she said about that one. I'll ask her at my 2 week appt.

Acutally, this recurrance is a blessing. It reminds me of the many people with much worse problems than mine. I think I'll go home and bake a batch of homemade bread and take it to my neighbor who is terminally ill with breast cancer. Can't think of a better way to spend my insomnia hours.

Happy Day!
Cordelia