Setting yourself targets is worthwhile but not for everyone. Realistic learning goals can help a fast-track student focus their training.
Look at your progress page and determine what you need to work on and get
Ask for tuition in class, attend the relevant workshops, read the appropriate
books or web pages.
But do not be silly. Everyone has limits.
Your mind may want a black belt in 4 years, but maybe your body lacks the
coordination or you have not set the necessary time aside.
Do what feels right for you...