That's neat that you took the first step like that. I think too he might not have quite figured out how he knew you when he saw you before and you all locked glances; was probably frantically searching his brain database for "who's she? she looks familiar".

I don't think my T would ignore me and she'd definately know who I was but I don't know if she'd come over to talk to me, she'd probably just smile or give a little wave or something.