1. No one can tell you whether you are trans or not.
2. Trans is really just a label. What's important is how do you want to live? I.e. do you want to go on HRT, do you want to live as a woman, do you want to cross dress, do you want SRS, etc.? Do those things that are right for you, don't do those things that aren't.
3. A lot of us can't say "I am a woman". I've been living full time as a woman for more than 2 years, and I still can't say I feel like a woman, whatever that means. But I like living this way a whole lot better.
4. Don't listen to those who are not qualified to tell you whether you are trans (which is pretty much everyone but you, and possibly a gender therapist who has heard your whole story). Anyone who thinks they can tell you whether you're trans or not, probably doesn't have a clue.
I hope this helps.