Talking to a therapist is good, but talking to one who doesn't understand transsexuality is a waste of time.
My first therapist, who I had been seeing for 3 years since my divorce, didn't understand. At first she said she could help; then basically tried to talk me out of transitioning, telling me the usual: You'll lose your family, your kids, your job. Don't transition. Be happy.
There is some truth in that, I totally understand that some guys and girls do lose everything when they come out and begin transition. I'm not naive. But to basically say to stay in the closet was not very helpful.
To have a therapist basically spout stereotypical uneducated nonsense is bogus. Find a good gender therapist who understands that we (you) are not mentally ill, not closeted gays (would someone really go to such lengths as transitioning to avoid admitting being gay?! Seriously?!!!), and who can help you understand yourself and help with transition when/if you choose to.
Good luck!
Jay