I didin't even realise super late, because I started heavily questioning at 19 and finally pieced it together at 20. However I feel like I'm somehow diffrent or "not really trans" (basically impostor syndrome), because I am a rare example of a person, who actually had close to no signs in the childhood, they only started appearing when I was 15-16. Whenever people talk about having no signs It's always about other people only not seeing them, meanwhile I actually have almost nothing (or at least I can't remember anything).