Thor was having the same problem a few weeks ago. It's too soon to know if this is working, but what I've been doing is giving him half a Breathies Minis "coin" right before bedtime and as soon as he wakes up. This is going on the theory that vomiting yellow foam is usually a sign of an empty stomach. He's not as into them in the morning, so I tear them up into the smallest pieces I can and hand feed them.
__________________ If you love something, set it free. Unless it's an angry tiger. |