Wheelchair & "Crunches"

Dylan hasn't been feeling well all week. Today I had to go and pick him up from school because he had a fever. When he got home he asked me if I would take him to the doctor so he could get a wheelchair and some "crunches" (this is what he calls crutches). I'm not sure how he knows about crutches but either way I told him maybe we should start with a nap and go from there. Funny kid!