Have you been through some form of orgasm training?

My Master has been doing orgasm training with me for weeks now. I am not allowed to cum without his permission, whether we are together in person or not. He also has a command phrase that only he is allowed to use in order to allow me to cum. He has also used erotic hypnosis with me alongside this orgasm training. ^w^ I am very happy with how things are going with my orgasm training.