When I got my boy several years ago, he was vomiting yellow (bile) and it was frothy. He also slept a lot, wouldnt eat and had no energy. Turned out he had coccidia.
I hope you can get more input from other yters tomorrow.
My personal advice is if you are able to afford it, take your pup to the vet.
I really hope your yorkie starts getting better! Sorry to hear she isnt feeling well, that is the worst.
__________________  Bella (I miss you)  Sachi Emmy |