It’s your timeline and not everybody else. everyone has their own path to make not every bodies are the same. What one might be doing now might not even be considered in 20 years. I believe everything should be done because one wants to not because they are scared too. Live in the moment enjoy the little things forget about tomorrow you have a whole life time to get things done, what’s the rush? Enjoy those teenage years. Do what you like who cares if they don’t want to join you have the courage to do things alone. Not everyone is going to be by your side. You might even meet new friends doing things that you like.    Live in the moment.