"It was a great weekend. I didn't have to talk to ANYONE."
You're an old soul, and that's OK.
Because shopping with friends is SO stressful. (They make you more inclined to buy things you don't need; you're always worried about who's bored and who's having fun; you have to try on everything in front of them.)
Because you can actually have a conversation!
You can get so much thinking done and blast whatever kind of music you choose.
"So, how many siblings do you ha -- yeah, I can't do this."
Because it's so much easier for you to process your thoughts by writing them down than by speaking them.