How old were you when you began questioning/considering you weren't "normal"?
I'm in my 30s and almost all at once feel like I'm not sure what I am in most demensions and struggling to figure out what I feel about anything. I've been married, happily for a while, which adds a little to the confusion.
I think about that all the time. It hurts my heart that there have been so many people who have gone through things like this all alone with no way to talk to anyone about it. I know it still happens, but at least in this day and age there are so many more resources. I can't even fathom dealing with these kinds of feelings 100 years ago.