Have you video taped these episodes so the vet can actually see what's happening...? That would be of utmost importance for correct diagnosis. This could be something much more serious like seizures, an airway issue, a nasal-oral fistula.
These are serious symptoms and I would get them definitively diagnosed asap.
__________________ ~ A friend told me I was delusional. I nearly fell off my unicorn. ~
°¨¨¨°ºOº°¨¨¨° Ann | Pfeiffer | Marcel Verdel Purcell | Wylie | Artie °¨¨¨°ºOº°¨¨¨° |