at first, i was embarrassed with wearing one just in case i saw someone i knew, but after while, it became second nature to wear one in public. i don't wear one when i'm outside walking around, but when i'm at the store or anywhere inside, i'll wear one. my apartment building has us wearing one when we're in the hallways, elevator and in the lobby which i didn't do at the beginning since i never run into anyone when i'm entering and exiting my building, but i feel bad if i don't wear one so much sure i have one either in my pocket or in my bag.