Well for a start, how do you define transgendered? Some here seem to equate it to transsexual..
But I don't think any of us can tell you what you are, as some here seem to be doing - and you haven't explained why a label would matter to you?
FWIW, I don't believe you can look inside yourself and know, straightaway - you have to let yourself have time to strip away the layers you have buried your feelings under. And, IME, doing tells you far more about yourself than just introspection..