@Jose Rubi hey Jose. It’s great that you’re already thinking about real estate at 18 and getting in the right mindset. If you’re looking for a great book to read, check out The Book on investing in RE with No and Low Money down by brandon turner. Lots of great strategies in there.
You should also start listening to the bigger pockets podcast, I think you’ll get a ton more information there hearing stories and strategies on how people got started, some at your age too.
You should also look for real estate meet-ups in your area where real estate investors get together. These were a lot easier to get to pre-COVID but you can meet some really successful investors in your area that can teach you a lot and guide you in the right steps for what strategies work in your market.
Lastly, I would try to learn how to analyze rental properties to learn what makes a good deal vs a bad deal. Bigger pockets has a weekly webinar I think where they show you how to do that and practice on a random property.