Start with an air gun. They're cheap, quiet and you can shoot them pretty much anywhere. It's a good way to learn the fundamentals.
Discussion
I took the course required to obtain the possession permit and passed (there's no carry permit here). I know the fundamentals, but I can’t afford it right now, there is another priorities. But someday I will! My dream is a Glock 19x but it’s around $1,700 here 😩