I dunno. I would never touch a snake on the head, at least out of respect. The blowing thing only serves to distract them, not present any sort of danger.

I agree with the covering him up idea, at least for a week or so. The 4 meals he's eaten should be enough for a while, and assuming the environment is adequate, I would just leave him be for some time. I'm sure he'll be happier without all the attention.