Just enjoy the ride. And the learning journey it takes you on. It’s hard not to get caught up in it all to the point of obsession. We all probably check our plants way too much, and fret over the tiny things. But it’s also important to be able to laugh some stuff off, and learn for the next round. My motto in life is a day that I didn’t learn something new, is a day that I wasted. But I try to have fun doing it.
There's a lot of trial and error and absolutely a learning curve. In growing in particular but really in life in general. You're never going to get it 100% right your first go, and even once you have a good idea of your own style there's still tweaking to be done and new things to try. Keeping it as simple as possible the first time and just seeing how they grow gives you a good baseline to work from.