Anika, I think I am on the same boat as you. I've felt frustrated for more than 10 years that I didn't fit into the typical TS profile (because I've wanted to be or become a woman.) I'm not male, nor exactly female (yet), not androgynous, not gender-queer (compared to other genderqueer people), and I can feel both "male" and "female" but I've desired being female but was frustrated that I lacked the "legitimacy" (because I too compared myself to transgender people that seemingly were so sure about their gender identity) and the only reason I feel male (or rather not female) is because I can't freely allow myself to be female because I start acting and talking like a girl and I can't stand the incongruency between me looking male and feeling and talking female (but more it is because of the fear of losing the "image" that my ego desires when I'm in the "male" mode.) I've wanted to be female and I've allowed myself to adopt many female desires but am frustrated in not being able to get the courage to pursue transitioning, and that, especially in the last 3 and a half years, has led to perpetual self doubt and just puzzled as to who I am. I try to make progress but I'm always setback for whatever reasons, and the frustration in my own situation leads to me at times not accepting myself and "trying to be male" again. However, I just can't accept myself living a male life and I find myself feeling empty and "alive but dead" thinking about it. I've also felt like that the times that I tried to go the other direction. But then, I always have doubts when I see other women so petite and shorter than me and with such good voices (and because I'm mostly only attracted to women) which makes me feel like I'd never be accepted as a woman by other women. Another one is that I'm not sure if my "maleish demeanor" is authentic or not, I used to feel that it was not authentic but in the past two years I've not been so sure and I don't know anymore.
Right now I feel more like I'm not any gender and I want to be a woman but my ego still wants to cling onto a desire I had since about 12 years ago for me to be this charismatic powerful masculine business leader akin to a Steve Jobs or a Donald Trump because my dad has his own successful business in real estate, and I must admit I find it alluring at times, but I just have a difficulty feeling happy thinking about what my ego wants because even though I have a huge desire to do a lot of good in this world, I feel like I'm pleasing my ego going down that route rather than being what I want to be (being a woman.) Thus, in effect I am two people, me on the inside, and my ego. My ego possesses me at times, but is not me. My ego has been fighting me for all this time because it's only interested in me being powerful and the most successful in the eyes of other people, not me. In addition, that's also why my ego perpetuates sexist thoughts about being a woman to me, because it sees women as the "weaker looking sex" even though many women are strong both externally and internally.
In addition, I fear losing the approval of my parents and their families, as well as possibly the approval of society (once they find out that I'm transgender.) I feel like I'd die if society kicks me to the curb. I also feel scared of being vulnerable and more in danger if I am not able to pass 100%. I've felt a lot of frustration and sadness from my inability to be sure of myself and go 100% towards transitioning (including thoughts of suicide) and also feeling like "what the hell am I?" and even when I'm not feeling like that I have a sort of "sadness" layer over me, I can't think too good about anything or even about life because I feel like I'm withheld from fully expressing myself, or that expressing myself in a "potential maleish looking way" violates my inner desire to be female.
I can't accept anymore my life if I don't find out "how far the rabbit hole goes" in terms of my femaleness, especially since more than 3 years ago I was successful for some time at letting myself feel and be a girly girl when I was able to go to a TG club for a few months. Its akin to having been before in a wonderful place where you could be who you wanted to be for awhile, but was forced beyond your control to come back to the mundane place that you previously lived, and thus unable to accept the place and the life you lived in before, with only the wish and hope of returning to that wonderful place.
I don't have any real advice for you Anika, because I'm also looking for the answers myself.