Hey Elis! I'm not an MTF but I look like one. Well, maybe I look like a cross-dresser. I don't care.
I spent a long time wishing that I felt 100% male or 100% female. I don't. That caused me a huge amount of misery. Some people identify as genderfluid and they seem happy -- I'm not like that. I'm genderfluid and I haaate it. Some days, I feel 20% male and 20% female. Other days, I feel 60% male and 80% female. No, it doesn't add up. Some days, I don't notice when people call me "sir", and other days, it makes me want to crawl out of my skin. Some days, I like it when my wife refers to me as female and other days, it gives me a weird uncomfortable feeling.
I dress more femme than I feel, because my body is less femme than I want it to be. Y'know... I'd rather that I was happy continuing to live my life as a man. Failing that, I'd prefer to live as a woman. But that wasn't the hand I was dealt, so I focus on learning how to make myself most comfortable.
I've always been pretty quiet and introverted. Not a man, not a woman, I'm an outsider in anything gender-segregated. It's alarming to me how often that segregation occurs! Feeling like an outsider, I find myself being extra self-conscious about how people perceive me and interact with me. I force myself to be extra outgoing because unlike before, nobody just approaches me because they want to be my friend. People like me once they get over how I look, but I have to put in the effort to get them over that threshold if I don't want to be lonely and feel sorry for myself.