Have you had your thyroid checked? Does kind of sound like that, but then it could be many things. If you haven't had your thyroid checked, get it done and let us know how you are feeling.
I thought it was as well. I didn't think my doctor checked my thyroid on the first blood test but during the second I told her to make note. She said the first blood test/ thyroid was normal and so was the second. So I'm not sure.
