I wasn't afraid of everything feminine but I've recently realized that I was suppressing a lot of things relating to femininity myself.
For example, I've always liked stuffed animals and 'cute things' and no one ever really questioned that because, well, some guys just like that kind of stuff and it's still completely within their idea of what a male is (even if its not considered "manly"). I never wanted to be manly but I did want to be a male (or at least I thought I should try to be, obviously never actually 'wanting' to be).
But then if my "manhood" was ever questioned, like if someone said I wasn't "a real man" because I wasn't living up to their expectations I would flip out and yell at them and simultaneously feel really hurt and stuff. Perhaps that was some of the most hurtful things anyone could have ever said to me, and I'm extremely thick-skinned.
I realize now that I wasn't reacting like that because I thought of myself as a man or anything like that, but I was getting really defensive because I have tried so hard my entire life to try to "be a guy" and subconsciously I always knew I was failing at it. And that hurt a lot because of how hard I was trying to be that person. It always made me feel like I was worthless because I couldn't achieve that goal.
Now I can't speak for every transgender person, but from what I've been reading many of us do these kind of things. Reject our femininity in some way (or reject masculinity for FTMs). They are subconscious defense mechanisms. And once we truly accept who we really are they simply start to dissolve because there isn't a reason to defend our conscious from our subconscious anymore. Sometimes that can take a while, other times it can be as simple as an epiphany, a sudden moment of realization. Everyone is different so keep that in mind.
And it is only natural for us all to doubt all of this. It probably wouldn't be sane to simply accept something as extreme as ->-bleeped-<- right off the bat because doubts are how all people discover their true self, through self reflection on our doubts. And the more extreme something is apart from the norm the more we should rightfully question it within ourselves, because these sort of things require the most change.
Just find anyone who has rarely if ever doubted themselves and I'll show you someone who very likely has the emotional-intelligence of a child . Just look at all those many overly confident politicians, for example! They are all total babies when it comes down to it.
Doubt and self questioning is really what brings up topics we find important to our inner beings and by resolving those doubts and questions with answers we then come to realize, or perhaps even form, who we truly are on the inside. And this brings about real confidence, rather than boisterous arrogance.
So don't worry about it. If things are meant to change for you, they will because you'll simply accept it in the end. And if some things aren't meant to change then you'll soon enough discover that, too. Just take the time you need to adjust and to find your own answers and everything will work out fine in the end.