>>802
Well, I just finished my final semester as an undergraduate. Majored in Aerospace Engineering, and we just finished our big-ass final report for a hybrid rocket project. It's been a 30+ hour a week sort of ordeal for the past year, but it's been pretty damn education with regards to how rockets are built and how they really work.
>>1789
At least in my experience, nothing really changed over the past four years I was enrolled. Never lost my apathy towards meeting people, so anyone who stuck around me just as easily as before drifted away. There's no change in the people you meet; if anything people are more annoying than in high school. Assuming, of course, you're American. I've grown to really hate undergraduates, actually.
And, the shift from being at home to being on campus didn't do anything except provide a sense of freedom I never used and gave me all sorts of options I never took. To that end, I barely even noticed the transition, and most of the courses weren't even that hard. You should manage fine, as long as you don't go full normalfag.
Maybe something will change, but don't count on it.