I told the vet that a few times JJ was breathing in a weird way. The assistant asked if it was a honking noise? I don't really know how to describe it and so I said it's like that. Two to three times it happened when we were outside, her head just moved back and forth, honking like she can't breath and it ended in less then 1 minute. It's like she was blowing out some air through her nose and sucking them back in though her mouth. The one morning while she was sleeping next to me, I got woken up by the same thing, she got up, honking and then I used my hand as a cup and she vomit some liquid on my hands. Everything last less then a minute and she return back to her normal self. The vet doesn't seems to tell me much when I told him what happen. Would allergies cause this? Could it be a cold? And could it be a Collasped Trachea?