Dear Stranger in the elevator,
I was having a bad day until you randomly gave me a compliment in the elevator. All you said was how you liked my headband, but it gave me the confidence to not beat myself up for the remainder of the day.
So thanks. I really appreciate it.
Sincerely, Erin
Things haven't been the same between you and I, and I think I may want out on our relationship.
If I delete myself from your life, I doubt you will be sad.
But know that it was great while it lasted...