Things in life tend to get worse and worse when the "universe" "karma" "god" "unconscious" is trying to tell us something about ourselves. You say that people don't see you the way you see yourself. Can you see this mirrored in the transgender issues as well?
One thing I notice you are doing in your statements is using "declarative statements" as if you are speaking "truths" instead of momentary observations. So when you say "people" for example, it comes across as you thinking that these people represent the "truth of everyone" that are somehow more valid in their observation of you than you are in knowing yourself.
At the same time you don't want to discount things people around you observe about you, if you are unsure about what's going on for you at the moment.
However, it seems to me that people who tell you that you think too much of yourself, are people that are not people you ought to be around.
For a long time in my life I used to have this rule: If three people who do not know each other, have the same opinion about you, you ought to take a look at it. Translation: it's probably true.
Nowadays I would not agree with this statement at all. But back that I would go in cycles about what I was doing wrong, why I didn't fit in, I often felt like I was anti social. I diagnosed myself as Aspergers, INTP, Social Anxiety disorder, Seasonal Affective Disorder, evil bitch and mentally unstable.
At the end of the day I realized that actually what was going on was that I NEEDED NEW FRIENDS. And I moved on. When you find yourself in a metamorphosis in your life not everyone is going to like where you are headed. You sound like you are outgrowing a lot of the things you used to know about yourself and it feels strange.
I'm not trying to diagnose just throwing this out there. There have been about 3 times in my life when something like this has happened. Only three mind you, but the answer to my problem was actually "THEY ARE ALL WRONG AND I AM RIGHT" and I moved away from these people, or quit a job or just cut everyone out.
It is such a relief when you are correct about this and it works. So consider it. Good luck.