Hi elin95
You sound pretty normal to me. At your age I was more interested in school and partying wasn't what I wanted to do either. I think you are really smart and doing the things that you like to do is just fine. Do not be pressured by your peers. You already know what you like so many others your age are far behind you on that. Keep being yourself and don't cave in. Seek what makes you happy.
Best wishes!