Is it cold in here or am I just anxious?

[glitterberrys.livejournal.com]

Random question: do anyone else's nipples get hard when they're nervous?

I assumed it was normal, since it's happened to me for as long as I can remember, but I've googled it recently, and it doesn't seem to be a "thing."

Is it just me, or just not something that people post about on the internet enough for it to turn up on Google? XD