Thoughts

2

That time when you realise you lost any chances with someone, forever.

And you find someone else and you want to tell them something, because you don't want to lose the chance again.

And you may actually had a chance with the first person, but now is too late.

And you don't dare to say anything to the second person, but you want to be friends at least and you go from thinking "they doesn't even know I exist" to "wow! They know my name" to "they're talking to me and I really appreciate this, but they only want to make newcomers feel welcome" to "wow, they invited me to dance, but they danced with a lot of people, so... what? " to "oh wait they have a partner for the next prom, and I don't" and so on.