I have this conondrum since long ago, and it's really hurting me. I love both Aerospace engineering and Astronomy, and I know I can study both. The thing is I'll be an Aerospace engineer or an Astronomer. I know I can't be both. I really love Astronomy: Physics, Science, Mathematics; because I think I'm a scientist person. But I also love Aerospace engineering: the space industry, technology... When I see, for example, physicsforums.com, I really feel I want to be an Astronomer, a Physicist. But when I search spacex.com, it's like I love with all my heart Aerospace engineering. What would you recommend me to do?