Well, at the very least, Jacob did not come out of those adventures unscathed. In the story itself, we saw how many physical injuries he tallied up by the end, all from the simple fact of being too small for the world (and the occasional nudge from our favorite trickster).

For now, everything looking back to normal has a warped perspective for Jacob. He spent enough time with everything so big that now it all looks weird and small to him. Once that shock wears off, he could very well show signs of agoraphobia. He’ll be checking the corners a lot more diligently after this.