Maybe she had some dirt, bit of carpet fiber or a plant or pollen-type irritant from the yard/environment stuck in one of her nasal sinuses and it finally dissolved or passed after irritating that area all night. I've read somewhere about some type of grass or plant with a grain-type top that can come loose and catch in the animal's fur or eyes, mouth or nose. Some of those things have like backward prongs(forget what they're called) on them to keep them attached to what they adhere to forever.
Anyway, after a night of no sleep and all that sneezing it likely has her stressed and tired out. If she is alert, has normal reactions to food, sound, etc., has no temp, her nasal cavity isn't tender over it, respirations are normal, she's not shaking/shivering/isolating herself, is eating, drinking, peeing/pooping okay, whatever it was apparently passed. And knowing you, if she acts at all differently in any way or stays tired-acting, you'll vet her. Keep us informed, if you would. And hugs to little Callie!
__________________ Jeanie and Tibbe One must do the best one can. You may get some marks for a very imperfect answer: you will certainly get none for leaving the question alone. C. S. Lewis |