Sully had an "episode" last night that freaked me out. Everything was fine after dinner. We were all hanging out watching tv. He and Murphy were playing on the floor at our feet. Nothing out of the ordinary. All of a sudden sully helped and then started getting ready to vomit. I picked him up and took him off the carpet. He then vomited up all his dinner. Less then 5 minutes later it happened again. A yelp and then vomit. After that he just came up on my lap and acted perfectly fine. I did out nightly brushing. Then we went up to bed and he curled up like normal. The vomiting doesn't bother me. The yelping first is what freaked me out. Thoughts? Head to the vet? Thoughts?