Well. . . .at least he flossed. My boy had a hate hate relationship with the tooth brush and floss. Cavity s every time! You'd think he would have got tired of the drilling and start brushing more. Nope. Had to nag him daily until he got a girlfriend lolhe has very strong and very course hair.... and he grew up in the wilds of Alaska...and is maybe a bit aspergers? So....his social graces range from from odd to lacking.