I wonder if anyone elses yorkie does this ? Gus throws up it seems like once or twice a week sometimes its during the night and sometimes its at doggie daycare at about 1:00 , Maybe he has a sensitive stomach ?? Most times it is yellow and bile looking Should i be worried ??? should i change his food Is he eating too much ??? He is supposed to be on a diet the vet said he needs to lose 1 pound Any suggestions or thoughts ????
