It usually comes down to time management and a solid routine / schedule.
Start with getting 6-8 hours of sleep a night, consistently. Go to bed and wake up at the same time every day. Perform physical exercise for 45min - 1hr a day. That alone will allow you to manage your time significantly better.
Start with getting 6-8 hours of sleep a night, consistently. Go to bed and wake up at the same time every day. Perform physical exercise for 45min - 1hr a day. That alone will allow you to manage your time significantly better.