If you do share any of those, do you share with friends/family members/SO(s)?
Inspired by How I Met Your Mother and, you know, life with roommates.
Also, now that the weather is getting really hot around here and the sun is shining brightly... do you wear sunscreen? Just for walking around outside? I've started using it every morning, but none of my friends do and they don't seem to understand that I'm pale enough to burn badly just walking to class.