I can't help but feel her thoughts are a reflection on herself, and not on you. Her parents don't approve of transitioning, and it can put a lot of strain on someone's mindset. Also, it sounds like she was talking about the more feminine FtMs and NBs, which tells me she's scared of feeling like a lesbian, or in an awkward 'straight/gay man with a lesbian' if she's not living and dressing like a woman yet. Either way, if you like her, she clearly likes you, so I would just focus on your here and now, and not her views on others.
Good luck,
Benji
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