... BR. Just as you need sleep and rest to build muscle ... , so too will you need sleep and rest to let this ... and stress the need for sleep/rest. Stop trying to reinvent ...
It can help but 3-4 tests a normal day and 1-2 if you're tired is stooopid hard and taxing. However there is a solid value in retaking tests in my opinion.
I don't want to hear about anyone's precious sleep schedules from people who profess to want to be lawyers.... 3-6 am is more than enough sleep to get you through your day...