I haven't read the first 30 pages. But I don't think I'm wrong in my idea of how it's probably gone, which is why I've stayed out of it.
I have no problem if Seven is bi. Or if she realized she's a lesbian. I never bought her romance with Chakotay. And in "Someone to Watch Over Me", it felt more like Seven was exploring romance the way people, particularly The Doctor, were telling her it was "supposed" to be.
Once she was in the Alpha Qudrant, and off Voyager, she had a chance to find herself outside of such a restricted setting with so many people watching over her.