I'm with you! Same thing for me - I can't get a certain diagnosis and my test results came in yesterday with once again, a NORMAL result.

Not that I want something wrong with me, but the more tests that come back "normal", the further searching I need to do!
I think I will ask for a copy of the test as well just so I can see it.
Hang in there (I know the anxiety sucks big time!). We will get to the bottom of this sooner or later (hopefully not later).