Im so worried right now.. my new hairless girl makes a noise like she has a cold, but only when she is sleeping. When i wake her or she wakes herself she stops doing it... I cant see any signs of sickness, she's eating, drinking, taking treats, no discharge around her eyes and she is not swaying. The sound is like a dog dreaming.. sometimes a little louder, than softer..like when dogs bark in their sleep. From what i can see she is breathing normally. I have a video on my phone but dont know how to get it here.. Does anyone know whats going on? Is she dreaming? Do i need a vet?