Nope, that's the spot. Maybe post a few pics and get some feedback if that's what you want.
You know, blossom, you are investing an awful lot of anxiety into your appearance and whether this aspect or that aspect is "passable". I'd suggest that no one on this forum can really tell you why you "don't pass" without at least seeing you in person, seeing how you dress and how you interact with the outside world when in female mode. Try to see yourself as a whole person not various parts such as voice, hands, feet, whatever, and you will hopefully start to feel more integrated and gain internal strength from that.