I play with my breasts a bit to get them warmed up before putting the nipple clamps with bells on. It hurts when they go on, but of course I love the pain. Then I lay face down ass up and spank myself, first with my hand and then with my hair brush. After my ass gets nice and warm and red, I rub it for a bit, until finally I sit up to take the clamps off and rub my nipples as well.