Hello my darling! I'm not as good at doling out the advice so hopefully Jeff will pop over soon. But my suggestion would be to just leave it. My thoughts are that he will likely (although I know it's an expectation) contact you when he returns to NYC on Sunday.
As for the texts themselves. I think it's Grrreat that he sent you the picture and audio file. You are right. He is out with a male friend. He is having a good time. He has made a new friend. I recall in earlier posts of yours that you mentioned how it pleased you that he was getting out there and meeting new people. That you had thought he might have been suffering with depression at the time of the bomb. So he is having a good time and sharing it with you (something, as you said, he would have done in the past when you were together).
As for the 2nd text. It's polite, informative and friendly (hope you're enjoying lyrica fest).. all of which are POSITIVES!!!!
I'm sorry he didn't set actual plans with you while you're in NYC (yet) and I do understand your frustration.. but try to hang in there until Sunday to see if he contacts you... although how you do that without expectations I have no clue!
