Father and mother in one.

Tony and Rebecca had been trying for children for years with little success.

Rebecca was offered a new experimental hormone substitute to increase her fertility.

Not long after starting the treatment Tony started to turn into a woman.

They were told it was a 10 percent chance of her fertility treatment causing this to him.

They got an even bigger surprise a couple of weeks later when he had fully transformed into a woman to find out he was also pregnant with their first child.

Which came as a bit of a surprise.