My favorite routine to masturbate is this:
I will read an Internet sex story, which makes me very wet. Then I will close my bedroom door and insert a finger or two into my pussy and move them up and down, all the time pinching my clit lightly. Then I consult the end of my electric toothbrush and insert it, and then (holding the toothbrush in me with my muscles) move to the floor, where I have set up 4 pillows done like these equal signs ==. Then I will hump the pillows and pinch my nipples with a couple hair clips. I cum in no time!