I'll play some more devil's advocate: suppose you were released more often. Wouldn't that make the urge to masturbate lower than if it has been quite long ago that you had the opportunity? And wouldn't that make it easier to choose not to, if you prefer that? In other words, with more releases the urge will be lower, and you will feel less like a robot.
This is just another point of view, and I'm not saying it is the best one. It's just another way of looking at it that might help you decide what would work best for you.
Or just make a deal with your mother that you'll try a period of fewer / no releases, and a period of more releases, and see what works best for you.
It seems link a big decision to make while you don't know what it will do to you. You should at the very least have some opportunity to go back if you choose no releases, like an evaluation point some time in the future.