Measuring your activity is a good way to begin improving your trading. Time blocking is more quantitative.
You can add qualitative aspect of it also by calculating the sum total of all your trading activity each day.
By the end of the week, you'll be able to see what you're earning per hour.
Marry this with your trading journal and you'll be able to determine what your time and efforts are worth fundamentally.
How effective and how efficient are you at what you're doing?
Challenge yourself to always get the most insightful information you can on your own behavior.
Be brutally honest with yourself. No one else will and you don't want to mindfuck yourself into eternity.
Control what's controllable.
Here is a great book on gaining insight on yourself. It's free.