Well, my Mom kept the same last name as my Dad due to the fact they got married at 18 and were married 23 years so she had her married name longer than her maiden name. So no issue there. I don’t ever remember my Dad living at our house growing up although they got separated when I was 6. I remember I didn’t particularly like visiting my Dad on Sundays because he was always big into New Age. I never had a room or anywhere to stay at his house, so I never “lived” at his house. I had a pretty happy childhood from what I can remember. I understood from the beginning what divorce was and that my parents weren’t together anymore. I never wanted my parents to be together or had any problem with them being split. I did feel though, later on, that my Dad wanted to chase new women more than he wanted to stay and be a father and husband.