That's very exciting to hear! I'd be delighted to be wrong about that.
Edit: Although, just to clarify, I didn't really mean that I think I won't change as I get older. Moreso that if growing a mustache or getting involved in international diplomacy was going to be in my future, I'd likely have some indication of that by now.
Wrong. I never ran more than 5 times a year until I was 30 and now I have run ultra marathons. It is my spiritual calling and I didn’t know about it until 34. Now I am 44 and probably in the best shape of my life.
I hated manual labor as a kid/young adult, associated it with chores and whatnot, now in my 40s I build homes as a hobby/side gig. I like to be as hands on as possible with it and do about 70% of the work myself on every house. I work a knowledge worker job during the day and need something physical to feel like I’ve accomplished any real which helps my overall fulfillment. Most people think it’s strange, but I do most of the house work between 10pm-3pm. After my job and family duties are complete for the day, I’m somewhat nocturnal and it’s not as hot at night (Texas). I’m usually fine with just the 6 or so hours of sleep but it’s kind of like I have a whole second life at night lol
Admittedly, it's because my day job isn't very stressful/taxing at all. I'm in an executive leadership position, so I mostly just have a few meetings a day and make sure my teams are all moving things along/help block and tackle within the organization. There's certain times of they year I know I will be fully consumed by the day job and I just plan the house stuff around it. For example, I've poured a slab foundation before a busy season at work and just didn't come back to the slab for about 6 weeks to start the framing, I'm in no huge hurry.
Should you get older (which is probable), you’ll be amazed at how wrong that is. Development doesn’t stop at 30, it just gets a little slower.