I was up with my daughter at 4am this morning (she had her tonsils out yesterday) and I left the gate to the kitchen down. When we got up about 8am I saw the empty bag and knew someone got the chips but assumed all 5 ate them. So, thinking they all got some I decided that it wasn't enough to worry about and that I was just gonna have some dogs with diarrhea later. When I was feeding breakfast Steak wouldn't eat. I thought he just had an upset tummy so decided to give him a while and try again later. Then about an hour ago he threw up... just a small amount tho. So then I said out loud that I was going to get the peroxide and take him outside...at that moment Steak vomited three times in a row It is a lot of chocolate. Now I am sure he ate the entire bag himself. It was the large bag of chips.
I have him outside and he is drinking a lot of water. He isn't showing any other signs of distress. I looked up chocolate toxicity and I think he is ok, especially now that he has vomited most of it up. But, is there any thing else I should be doing?