I want to share advice that I received when i was “About Your Age” - it was from a barn manager who was in her early thirties at the time, lived in a free cabin in exchange for yard work, and managed the barn and some lessons where I kept my pony as a teen. She was surrounded by horses and spent 24/7 working with them / for them. Ideal right?? Well…she couldn’t afford to own her own horse, and had very little in the way of job security or investments, should she get injured…
She said to me - do you want to work with horses, or do you want to own the horses? Her rationale was that most horse jobs allow you to work with horses, but don’t compensate enough to pay for what is quite an expensive lifestyle! It is rare that the one on barn manager / trainer salaries are the one can buy the big horses and do the circuits!
I can imagine becoming a veterinarian or farrier would be the best way to “own the horses” and work with them, but being a farrier is so hard on your body - not that being a vet is easy either - but day to day wear and tear that my horses take out on my farrier - and they’re pretty polite! And Vets give up their lives to do their jobs - bless them! So there are huge costs to both.
Anyway, FWIW I thought about her question a lot, and fast forward 20 years (ish)! I have a non-horsey career that I really enjoy and I can afford “own the horses” on my own little farmette. Did i miss out on a career as a trainer or coach or international rider? Likely not, as I wouldn’t have been able to bank roll it. And sure now I’m one of those annoying AAs who sometimes have to hire help to keep their horses going but…I love it. It’s a great lifestyle.
Good luck whatever you choose - there are lots of correct answers to your question.