
Today is national Trans day of visibility. My son came out to us in 2013 at 11 years old. I admire him for being able to be his authentic self. Trans people represent 1-2% of the population. They want to live life just as you we do, and have the same rights that we do.
If the love for your child is contingent on them being a cis-gender heterosexual then you are the problem. Not the transgender person who wants to use the bathroom.