What to do something different on a Girl's Night In? Host a wine-tasting party. buy a bunch of cheapish bottles, then sit around with your girlfriends sipping the different kinds while saying fancy things about their bouquets.
Two Smiling Feet in Seattle is amazing for reflexology. The organs of your body have their sensory touches at the bottom of your foot; if you massage these points you will find relief from aches and pains. I use this as a resource with essential oils.