Ya this is one thing that requires a LOT of mind power... as your going against the instinct to release.. ive dabbled in meditation and self hypnosis, and i think the way to do this is not to fight against the energy of the pleasure when it builds up over the days, but rather to let it go through your body and exit or be used in a different fashion.. i read once that the energy can be let go up the torso , up the spine, and out the top of your head.. its fucking hard tho,, you really gotta be focused and strong individual.. personally the build up of energy causes me agitation, almost like my nerves are restless,, like i have too much energy lol...