Hi Synnove,

I think you are playing it smart going in and having a few tests done. I had this done a few times in the past and I'm sure the Dr. will find out what's going on.
The PET an SPECT scan will show a lot more detail in a persons brain that other tests don't show, it can show blood vessels, area of the brain that are more active etc. If you go on line and type in Neurology Now you can see the magazine and read about these tests they aren't painful or anything. I was amazed at all the detail my tests showed that other tests never picked up. You may want to ask your Dr. to do these tests. Here's wishing you only the best and May God Bless You!

Sue