I also recommend what Ken Simmons said in terms of future steps. I'd also suggest for you to do some self-reflection on WHY you like science, history, and gym so much. For example, what do you like about gym so much? Do you like the hands-on aspect of it? Pick a career that is hands-on rather than abstract. Or is it that you like being good at things? Pick a career in a field that you're good at naturally. Or is it the teamwork and camaraderie that you enjoy most? Pick a career that's teamwork and people-oriented.
You're going to be doing a lot of self-exploration in the next few years, and that's completely normal. Taking some quizzes like on ONET or the Myers Briggs quiz can be a good starting step in terms of finding out more about yourself.