Short story short, I go to a concert, drink, have a good time, and as I am leaving for the night I get a phone number. This is most likely the first I have gotten from someone who was not a friend of a friend. Now that I have it, I am not sure what to do with it.

Sreddit, how should I go about this. This is not how things usually work from here. I am not sure my cocky funny attitude will do as much good.