I have been blessed to have never had a sick dog but my new Jack Russel has me a little worried. He is just laying around but still alert to everything around him and he will run if you take him out. Also he will drink water from a dropper but not from his bowl and wont eat.His breath smells horrible I am wondering if maybe his mouth is infected (he lost a tooth a couple days ago) cause he acts as if he wants to it but is scared to actually bite it. His stools are solid and he doesn't strain much and he his thrown up a couple times yesterday evening and once this morning normal looking foamy throw up. I have to call the vet tomorrow but was wondering if anyone may have experienced this.I have checked around the house and I don't see where he got into anything except maybe a crayon or 2 cause all dogs seem to love them things.