I was definately not ever on the "manly" side of things. I tried to be manly because that's what society 3xpects and rewards, but deep down i had no motivation for it, so that never went very far. I definately always had a very feminine self image deep down that I hid from meself until my 30s just in case someone could, ya know, read minds.
I could never relate to guys on a "I'm one of this group" level, which was a source of a lot of guilt for me until I figured out it's ok for me to belong where I feel I belong. It was very easy for me to superficially fit in with "the guys" because to me those conversations aren't very nuanced and have a consistent routine (sports? Sports! :-p). I get far more enjoyment from female social interaction both giving and enjoyable. I do feel a sense of belonging in a group of women, but I still firmly denying this if myself asks.
tldr; tried & failed to be manly, hid feminine-ness, was a nothing, guys are easy to fit in with for me but not preferable nor enjoyqble.