Just go to bed earlier? I recently decided to wake up earlier (have kids, wanted an hour or so to myself before they woke up), so I started going to get earlie

Just go to bed earlier? I recently decided to wake up earlier (have kids, wanted an hour or so to myself before they woke up), so I started going to get earlier. Instead of an alarm in the morning, I have an alarm at night so I remember to go to bed on time. For something as important as a final, you should be getting a full night's rest. It's just not worth whatever little you can cram in the night before.