Theo appreciated the loose handshake - he'd never put any stock in somehow being able to tell anything about a person by their handshake, but he was happy that he had the chance there to flee if he had to. Well, happy for the chance but annoyed at himself for needing that reassurance.
"Thank you." He said gratefully, taking a hesitant step in the direction he was indicated. "And not at all, but I don't want to interrupt your day if you have to do anything or be anywhere or anything." he said uncertainly.