It’s not as cracked out as it seems to be. Plenty students that I know, especially in the health sciences and maths, get around 3-4 hours of sleep when they’re in Uni.
Not sleeping comes at a costly price. I constantly get headaches and sometimes have trouble concentrating.. Working out daily helps, but it also makes me more tired several hours later. Point is, it could go either way. If I’m tired, staying up longer has no effect on how productive I am, since completing tasks take longer. My advice to you would to focus on completing as much as you can without sacrificing quality.
I think it’s my determination and sheer stubbornness that keeps me going, otherwise this school-hobby balance would be completely unsustainable. I could can home completely exhausted, but as soon as I open this blog, it feels as if I’m wide awake. Weird, huh?