Doctor Sapling

Any ways im a teenager and iv been masturbating, iv masturbated and, and now there are stains on my favorite place and provably above and below my sheets. then dont worry my parents are detectives. should i worry? how bout do you when you were young and when your old and before you went to heaven. im not worried about my sheets theyll get washed, by me but is there anything i can do to wash away the stains on my favorite place to the naked eye and the black light? Or should i wait until just before and during after, after i paint it a new color so when more pudding is made the mess it leaves a stain and it gets painted over? sunday when i go to church should i stay home and when they leave just go dont go to far away.