A lot of people I grew up with who thought they were trans simply grew out of it. Many of them were pressured into it, or were doing it because they thought they weren’t masculine/feminine enough to fit with societal norms. Or just wanted to be different. I was pressured into it as well when I was younger and made to identify as non binary because “cis men are bad” and I couldn’t be a cis man in that friend group or something. Could have went worse.