Mostly spend my time on MPGH cause aye no life.
If you know what you have to do everyday on a regular basis then doing a simple plan like for example when you study for a test, you should study everyday for one-two hours, then take a break or move on if you have more tests.
I usually plan my time while I'm home as I never know what I will do at school/work.
Another tip. Don't try to take everything literately one hour of this then you MUST move on to the next thing. Sometimes some things need extra care/more time.
If this sound logic to you good. If not idk. Tired.