Masturbation does take much concentration to maintain the imagery of having sex with one’s wife. Their assumptions of the noises is correct, length is too big for toilet. That is the reason of masturbating on one’s bed. This junk is going to be spoken by the gossipers, so I just get it out of the way, I don’t look at myself, because masturbation isn’t about self sexual pleasure but an sexual act to be with the woman of one’s dream, nor do I touch my own semen. The bed it is cleaned by toilet paper and blanket covered.