hi. I'm in a pretty decent college. I'm a junior doing a double major in Statistics and Computer Science. However, thanks to taking a lot of classes my freshman and sophomore year, I only need to take the bare minimum of classes till graduation to complete the double major.

The only problem with me is that I always wait till the day before or even the day of to study for all my exams. Not going to lie, it's worked out pretty well in the past. But it's highly stressful (idk something about studying/doing homework last minute gives me a high rush of addreline, especially if I get a good grade on it too).

What do you think is the ideal amount of studying to do everyday so I won't have to cram it all in the day before the exam? I'm taking 4 classes this semester, each 3 credit hours.

Any advice is helpful thanks.