Jason's rebuffing has been quite effective, and brought Jimmy to a full stop. He can think of things he wants to ask, but at Jason's stare, the words die unspoken, and all he can stammer out is another round of apologies for having disturbed... whatever it was Jason was doing. He probably doesn't want to know.

So he looks away, and slinks back to his house. The panic is back, and it missed him so much.