Hey Mom
Harvey was at the building for Stark Industries, where his mom worked.  Well, his "mom".  He'd been in this reality for long enough to where he thought it was alright to finally meet her.  There wouldn't be any pressure for her to try and take care of him.  No, he'd been able to take care of himself for this long.  He could keep it up really well.  A message was sent up to Pepper Potts to let her know that she had a visitor with an "urgent message".