Yes, I did. Probably the most fun years I had in my life. It's there that I found some communities that I felt very comfortable in, mostly "geek" hobby related ones like anime or card games or creative writing. It also helps that you don't spend more than a semester with the same group of people mostly, so the only ones that really "stay in your life" for those four, five years are your handpicked friends/acquaintances/gaming buddies. Also, people mostly mind their own business instead of caring or making fun of the way you talk/your mannerisms, etc.
My family also stopped putting super high expectations on me academically, and I got a lot more freedom to decide things like how to spend my money (no more asking (and mentally planning lines or what to say) for permission to get a new handheld or to spend on hobbies) or what part-time jobs to get into so needless to say, it's a very welcome phase in my life. Probably the only "era" in my life that I was happier in are the first two or three years after graduating.
As for my course? Went for psychology. I started out in engineering, but I quickly realized I'm terrible at it, and I would likely hate the career path that lies at the end of it, so I shifted.
As for how it ended up? I didn't land a job in a medical field, but for me, college is about the experience and not the memorization/monetization.
I also got to meet a lot of accepting people. Sure, I have never been a people person, and I'm sure a couple of people looked down on me/thought I'm a geek/found me overbearing/whatever else, but in college, you get the chance to not care about them unlike elementary/high school where you're stuck with those people for years without a way to not give a damn.
The feeling of finally having autonomy, having the opportunity to decide things for yourself, the fact that you are now responsible for your actions and such, and that's the part I love about it the most.
