GIRLS ONLY....emergency!!?

our hot water is out because my dad wanted to wait until the last minute to get more gas and propane. now we're on empty and we're not going tohave hot water until thursday. i would shower in cold water, but where i live it's freezing cold outside and sometimes are water will get SUPER cold, so i can't shower. i really need to shower to because its that time of the month. what can i do to get clean, smell clean, and not have bed head until thursday evening?? thanks, i really apprciate!