I don't think you can switch your loveuality, you are what you are
You can't change it yourself... But apparently your brain can just go "hey, boys... Hmm... they hot too?"
Do you feel like you were born a gender that you are not? Does being your current gender cause you mental and/or emotional problems?
Nope. Just wished I was a girl a lot, I feel I should have been a girl in that it would be better, but not "I'm a girl, universe got it wrong", so no real dysphoria