Lol.....A EEG is a test that measures the balance of the heart with regular heart beat. If that came up normal, I would at least order a neuropathy test(usually consists of a tilt table) ....The reason is that the autonomic nervous system controls involuntary motor functions(heart, lungs, stomach, etc)
I have been having some of the same problems and you will get a lot of bad advise as you go through this(IE...alergy tests) but you have to focus on your health and what doctor you NEED to see next. just my thoughts