Velma lookalike brat

You did well here. Her birthday is irrelevant, I would not bring it up again. You are just some dude she chatted with, you are probably not invited to any kinda birthday party or anything. but that's ok, I would reengage with a soft close maybe 12-20 hours later. Then you can get her schedule for the week and go from there. I'd say investment here is pretty good since you sexualized so well and she Hooked on that already.