When I am winter camping , I hate to get out of the tent to pee at night so I use my nalgene bottle sometimes and just make sure to clean it out well in the morning. This freaks my GF right the fuck out .
She says it is disgusting, unsafe and unsanitary.
I say that urine is sterile and since I clean the bottle so well that you cant taste pee, everything is fine.
Will you guys back me up on this?