Is fun, the current surgery is terrible, because is impossible pregnancy, in this setting you can pregancy, in my opinion, they are biologically working like women, but again, the brain composition is a big problem.
The small problem is that she do not want become a girl, she wants become her girlfriend, if he reject her, her change is useless and puff her ego
If you can become a cat, you think that your soul is of a cat and not a human, is correct route become a cat with a cat mind?
In my opinion, first she must solve the problem around the relationship and late mod her body to more options, or mod her body because she wants mod it and not around a relationship