Sorta double posting,
I don't want it to seem like all I did was eat, sleep, breathe school---I wasn't that angelic. I still danced on an all-star team, I still had a boyfriend (now husband), I still was social outside of school and eventually had a job and whatnot. I didn't care about HS politics, I never desired to be in any clubs (though I did do band for 2 years in HS) and while I went to Homecoming and Prom I could have done without it. I was still a typical teenager, just doing different level academics.
Balance isn't that difficul to achieve if you can keep up with the work; what I found miserable about high school was the lack of connections with the majority of my peers and teachers. I walked into high school with the same friends I walked out of and that was by design. We all had the same schedule, we all had the same teacher's, and despite the freedom you're supposed to have in HS we didn't. The same circles of people were kept together; whether on purpose or not, who knows. I hated that. I loved my friends, no doubt, but I always knew M would debate about the politics of something while J would look at is scientifically, D was too busy worry about the girl he wanted to date, while K would grammar nazi us to death. Every class, day in and day out was the same every single year until senior year rolled around and I bailed to go to college full time.