I put a post on here a few weeks ago to try to get some answers re thyroid tests. I got my test results and the GP who ordered then had said no further action needed. I was not happy with this and after receiving a few posts from other site users I decided to make an appointment with a different GP today and guess what?!!! I have got an under active thyroid which my GP believes is caused by a problem with my pertuitary gland. So finally some answers and hopefully a solution soon after more rounds of tests. Don't give up everyone if you are not satisfied ask at least for an explanation or get a second opinion.