If they are friends of you, you better start looking for other friends coz they aren't very helpfull in your transitionprocess.
if they are family, you can say you won't listen if they call you by your old name.
If they are people that don't knew you before, stop telling your story, it's not their business.
Just like Karen said, they don't have to have sex with you because you don't allowed them to have sex with you.
They are living far above their stand by saying this, you're not craving for them.
After all, when you want to have sex with a man, you want to have it with a man not with a confused narrow minded boy.
If the person avoids you....good for you, that not a lost, is it?