I wonder if part of what makes this so unsettling is that “being yourself” is normally the background of experience, not something you’re supposed to stare at directly.
Most of the time, we don’t prove to ourselves that we are ourselves. We just look through our own eyes, answer to our name, move through the day, react to people, remember things, want things, avoid things, and slowly build a feeling of continuity from that. The self is usually the place we look from.
But when attention turns around and looks directly at that place, it can start to feel strange. Like: wait, this face is mine? This name is mine? This body is the one I’ve been living through the whole time? And because a face, name, body, avatar, or backstory can never fully explain the feeling of being alive inside yourself, all of it can start to feel arbitrary or unreal.
It reminds me of how almost anything can become weird if you focus on it too hard. A word stops sounding like a word. Breathing becomes awkward when you manually control it. Eye contact becomes impossible when you start thinking about eye contact. Maybe the self can do something similar. If you keep checking “do I feel like me?” the checking itself can interrupt the feeling you’re trying to find.
The mimicry part also feels very human to me. A lot of becoming a person is imitation. We borrow gestures, humor, phrases, styles, values, defenses, ways of caring, ways of surviving. No one builds a self out of untouched original material.
But imitation becomes painful when it is ruled by fear. When every social interaction turns into “what version of me will be acceptable here?” instead of “what do I actually feel, notice, enjoy, or want to share?” Then life starts feeling like a game level instead of a place where connection can happen.
Maybe identity isn’t something you find once and finally possess. Maybe it’s something that becomes less blurry through use. You choose, repeat, regret, care, change, return, and slowly build enough continuity that you don’t need to keep checking whether you’re real.
Maybe the self becomes clearer not by staring at it harder, but by giving it things to do, people to care about, places to return to, and enough gentleness that it doesn’t have to keep proving it exists.