Why did my crush’s friend add me on snapchat by username?

Anonymous
I sometimes see my crush around school and I catch her looking at me and vice versa. I think we are both shy since nothing ever seems to come of it.

Today, a friend of hers added me on snapchat by search. This means she found out my username by asking someone else as I don’t post my snapchat username publicly.

Why has she done this as I’ve never even noticed or talked to her friend?
Why did my crush’s friend add me on snapchat by username?
1 Opinion