Sawyer has been itching a lot lately, and I told Cliff last night that I was going to take him to the vet. Well this morning, he went out and did his duty just fine. I was fixing breakfast, and I heard him trying to vomit. He just kept straining and straining. He finally vomited, and there was so much yellow foam I couldn't believe it all came from him. He then just trembled and laid down. I called the vet to tell them I was on my way, and off we went. I even brought the mess with me incase they needed to see if he had eaten anything.The vet said it was all bile, no food present at all. She said from now on never send him to bed on an empty stomach. He has to eat a small piece of bread before bed everynight, and she put him on childrens Zantac. I am telling you all this because she told me that little dogs, especially picky eaters like sawyer, need to have something in their stomach at night to offset the acid that builds while they sleep. I wouldn't want anyone to see their baby struggle like sawyer did, it was terrible. So, if your baby is a light eater in the evening, please give them a little piece of bread, or cracker to absorb all that acid.