if you look you will find...

i bet you won't find a single person in the world who doesn't have SOME kind of relational trauma with BOTH of their parents. not once you start digging round with the assumption that early childhood traumatisation is the ONLY explanation for whatever is going on for them.

the good news is that if you do have sex reassignment and you are attracted to females then you won't be lesbian anymore. seems there is always more than one 'solution' for homosexuality ;-)

personally... i don't see why one would want to change ones sexuality. i mean, i do understand that other people really can put a lot of pressure on us to conform to what THEY WANT. parents, in particular. but i really do think that a little acceptance is in order.

good luck figuring it out.
i hope you find someone to talk to (a therapist or something) who can accept you NO MATTER what you decide.
that way... you can feel free to come to a decision on what is right for you without worrying about dissapointing them etc.