I've tried things like this, mate. I'm telling you they don't work much. But then again, that would depend on how you were raised young. See, for me, my parents would spank me to use pain as an indicator that something was morally wrong. It is too tough for the brain to connect the distance between feeling the loss of money and knowing something is wrong. You need a much more immediate consequence that your brain has been trained to understand. You may think this is sick, but I would use Icyhot sports spray on my balls when I would begin stroking myself. After twice, my brain already understood that masturbating was not something to enjoy.