This may help to answer a major inconsistency in my background as opposed to everyone else's.
I didn't really have much in the way of dysphoria growing up. Sure, I didn't like my body hair, lamented the fact that my voice dropped, and gained an odd fascination with gender-bender stories where I wished I could magically transform as well, and I've struggled with depression ever since I was 15, but nothing really stood out to me as being dysphoria.
Except when I've admitted to myself I might be trans and when I've embraced that identity. The reason I have been very cautious about actually admitting to myself, "OK, I'm trans" is because when I do, I wind up experiencing a really intense form of depression that's beyond anything I've felt earlier. Usually, it happens when I'm interacting with people; I feel horribly guilty and feel like I'm lying to them with every word I say, and that unless I present female in my interactions with everyone, I'm not being authentic. I have also noticed that I'm gradually becoming more uncomfortable being referred to with male pronouns.
However, all of the above is just as likely to be an illusion. The actual depressive guilt mentioned above really just seems to occur when I'm accepting a label of "transgender" for myself; when I back off on it and decide that I'm just "questioning," it's gone or a lot less significant. It's possible that if I label myself as something that I feel I have to give myself a certain set of attitudes that go along with it, and thus I'm really just deluding myself.