Only an hour or two at each new stop. He'd do his best to keep the vampiric interruptions to a minimum, for Sam's sake. At least until his brother got tired of him.

At the question, he looked down and touched the bandages lightly. "Doing okay. Should be mostly gone by tomorrow."

Especially if he got himself out to find some human blood to speed the healing later. Sam didn't need to hear that, though. Dean was pretty sure Sam was done with vampire bites. And with good reason.