I enjoy and I hope that you will if you're a fan of veins and when you see how someone veins popping out on his neck.most of that color or does not like, .I myself give pleasure or in front of the mirror or recording so I have double the pleasure and excitement.The first time I do it myself or punished as I like to say more beautiful, because I feel that tightens the rope, and I have no control.and the second time when I look at myself and see these beautiful vessels on the small neck and to fight for breath.this time talking to you and I feel the tension and excitement.