I mean, transition is indeed a process, but also I don't think you should focus on how hard it would be to detransition if you're wrong or something. Focus on figuring out what you actually like, try different things, try hormones if you want (you can stop before 3 months with basically no permanent changes).

For me, I did a partial social transition before I got on E for my own reasons. But also, it's really hard. That being said it does build up your skin for it though lol.

I guess, I'd say if you're unsure, just do some exploration. Nails, plushies, grooming, clothes, wigs (if you want), breast forms, all sorts of things. If you're in a city there is probably some support group around? Check your local lgbt center if you have one.

Hormones can come later if you want. But that absolute, 100% knowledge that I'm trans didn't come for me and I think never would come for me without just trying hormones. Even still idk it's weird. I'm pretty damn sure but also dysphoria is a bitch and always has me second guessing.