Establish a routine for your daily life.
At first, you may really relish “freedom” from the daily patterns that your parents probably established and your home situation reinforced. That freedom isn’t as cool when you oversleep your first morning class and can’t find a clean shirt, much less the assignment due in your next class. God made us to function best with orderly “routines”: times for going to bed, getting up, eating meals, caring for personal needs like doing laundry, doing homework, etc.