The key is I hope you find work you LOVE doing. Then it will be such pleasure and joy that you will have fulfillment many others seek all their life and never find.
I got a major scholarship in one field (music) and a minor in another (journalism). Since the draft was still on, I decided AFROTC would be a smart move.
I switched out of the music major after the first year in college because I decided I wasn't a good enough musician. Then majored in English/Lit with a journalism minor. Planned to be a great wire service correspondent.
But the Air Force was okay. So I stayed 20 years, retired, planned to write fiction and be famous. Unfortunately, I don't enjoy making stuff up when real life is so fascinating. So I've never gotten around to writing my novel yet.
But I do still play clarinet/sax in the community band. Obvious lesson: unless you find a career you really love, you gotta find something you do well enough to earn a living so you can fund your other main interests.
Public affairs is great but the 24/7 anticipating everything and keeping everyone cooperative and happy can get very old after a decade or two.
Later I took a test and found my true aptitude is research. Little late to find that out, but I do it all the time for pleasure.
I stayed in public affairs long enough to get the last kid through college, taught college several years part-time, and am now working on world peace. See? There is no limit to your possibilities. Just try to find the work that you LOVE to do best.
I know a few people like that who never retire because they're doing what they enjoy doing most. Paradoxically, it then isn't so much work for them as pleasure. Because of their enthusiasm as well as skill and experience, they are the top of their profession and paid extremely well.
Yes, a few can have it all, and you might be one of them if you pinpoint your passion early enough and nurture it skillfully.