After months of not finding time to do courses online, I've been studying between 5-7am for the last couple of weeks. Previously I would wake up, go straight to work, come back home tired and waste time on Netflix before going to bed. Now I spend less time for entertainment after work and sleep sooner because I have to wake up early.
This may not help you but thought I would share my experience.
Edit: Reading your question again and looking at the other comment, looks like your question may not be about time management so this may be irrelevant.