I just want do suggest you a tutorial, that increases your study speed dramatically. I myself study electrical engineering and know what it means to "work" for university up to 80 hours a week.
You cannot demand going partying all the time and having good study results as well. When I started studying at university I did a lot of partying and for that I often failed my exams. Clearly what I wanted was to attend parties AND pass my exams. So I first tried to learn speed-reading, which really improved my study results. A few weeks after, a friend of mine recommended the "Best Grades" tutorial.And now I really had a lot of free time and was able to meet women again. Sure at first your have to learn the provided techniques and try to keep studying at the same time. Luckily, as soon as you get used to these methods, you are really going to enjoy your student's life again.
And since I am a student from Italy, I was so happy about the fact, that the tutorial was available in different languages and not in just English. In my opinion people are just too lazy. Maybe they do not know how to structure their learning. ll this is provided in this tutorial. Not just how to learn speed-reading. you learn how to structure your learning too.
Well I recommended this guide to most o my friends and they are now able to spend their free time with their hobbies as well. This tutorial really enriched our lives. Especially the students who have to work, really appreciate these methods.