If this topic has already been addressed, my apologies - please point me to the thread if it's already here.

This is my first century ride next month. Anyone done it who can share her thoughts on useful strategies and things to watch out for?

I feel as if I'll be prepped physically and for the heat (southern NM gets way hot, not so humid, though), but a little nervous about starting out with 10,000 other bikes around me.

How about the rest stops? What is etiquette for stopping to get water etc?

Appreciate any insights.