Sorry if this is off-topic, since it's a boobs question and not a vagina question, but I figured it's in the same realm.
When it gets cold, my nipples (like most peoples') get hard. Then get harder, and harder, until it's painful. Like, "all I can think about is how much my nipples hurt" painful. Once it happens, it's really difficult to get them to be less hard, like no amount of blankets and sweaters is enough to warm them, and it continues to hurt for a long time afterward.
So, any of you have the same problem? Any advice for how to make it more tolerable when it happens or prevent it (aside from turning up the heat or wearing more clothes)?