Why does one choose to become transgender? Should the government step in if people discriminate against them?

We do not choose to be transsexual. This is how we were born. We are fixing what nature didn't. Live my life for a day, then tell me how much of a choice it is. I don't want your tax dollars, nor do I need them. As far as government protection. All we want to do is exist without prejudice. Not asking for a lot here. I bet you spit on the bag lady on the corner too don't you??