It goes without saying that personal hygiene is super important, but people often have different levels of cleanliness. Some shower twice a day, others every couple of days, and some, well… they never shower at all. Back when I was waitressing, I remember how much I used to hate coming home smelling like a kitchen. It was awful… the smell was stuck in my hair, my clothes, everything. I would immediately shower and then go hang out with friends. If I didn't, they would make fun of me (in a light…