Improve my Hygene

But some of the main things, i do skip from time to time.
I shower every two or three days(depending what i have done). I where the same cloths for days on end (new underwear and socks every day mind you). I wash my hands constantly (but more for the health benefits than the cleanliness). I rarely brush my teeth, but use Listerine almost daily(i have a terrible gag reflex)

I believe in a high bacterial load to bolster the immune system, so too clean will never do.