I'm not sure if her eyes are dilating or not.....??? But her right eye continues to travel a lot......she tends to hide that by positioning her head when that happens.
There's a couple neurosurgeons who have commented about this, most agree that she is likely exhibiting some type of neurological problem. None would or should without tests to discover so.....whatever it is she has some health issues as does Bill...and I doubt they're simple health problems.