Rhapsody,
Do sleep on it a few more days. She may show up yet.
Somebody recognized her too and loved it! Perhaps she'll nudge you to connect, yet. You might just have to discuss that the only way to do that is to use the phone. Remind her of her happy face and the lovely hugs.
You may be a little afraid what is going to happen next.

My renewed school chum and I have watched a couple of movies together and that seems to take the pressure off who will show up at any given moment. It's been a challenge but worth it.
Ice