I have very intrusive thoughts of horrible horrible things. Any time I hold a gun in my hand the intrusive thoughts start of the damage I could inflict with it, to the point I have to put the gun down. This also goes for anything that could be used as a weapon (hammers, knives, chains, bats, etc). So I simply don't touch these things, maybe you should follow my lead and never change diapers again. Turn your dilemma into a win.