help. adult foster sister, no blood relation, works late a lot. she usually texts me when she wants a ride home or when the parking garage gets creepy. tonight she didn’t answer. i checked my work phone, personal phone, tablet, POPOP dms, everything. she calls me stupid brother and sometimes good boy, so yes, i know i have no dignity left. is it insane to drive to her office if she might just be busy? also if she has another dog please be honest but not too honest.