Good stuff. My oldest daughter is my step daughter, but she has been with me since she was 3, so it really seems like she is mine. She tells everyone I am her real Dad. Unfortunately, her real Dad isn't like your sons real Dad. He only communicates with her through her Grandma. The Grandma remembers her birthdays and holidays then tells him and he then will message her. He remarried a girl 20 years younger than he from the Phillipines and he now has a kid with her.