Self-Addressed Envelope

About 10pm tonight, I reached into the pile, and opened this as-of-that-moment, unopened letter for the very first time. And since noone is awake to help me understand it, I think I just better go to bed.

5/25/99
Adam-
Please send me address and phone number where you'll be staying in New York. Self-addressed envelope enclosed. ( I won't use it. Just like to have it).
Also, let me know where and what time I'm to meet you. It doesn't matter as I can take off work anytime. But, I need to know a couple of days before. And I have no way to contact you so send me address where you'll be staying so I can feel grounded.
Love,
Mom