Finally, I want you to set aside some time each week, divided as you choose. Again, not too much - just enough to cut into your leisure time.
Half of this time you will spend teasing and torturing yourself. You will use your toys, you will build your pain tolerance, you will humiliate yourself if that is what you want others to do to you. You will make your cock cry in your chastity device. You will not use this time to try to earn an orgasm - it is for your torture alone.
The other half of the time you will spend improving yourself. You will learn a skill, or develop one that you do not have. You will work hard to do something that you would not normally do. You will create and develop and be a stronger submissive for it.