I have 2 DDs from a previous relationship, and I am getting married to my DP soon (we have a DS together). My DD2 (age 7) has expressed a desire to change her surname to that of my DP, Ds & myself when we get married.
I split from my exH when DD2 was born, so she has never lived with him. DD1 has a strong loyalty to her Dad though, and would never change her surname. For the first few years, their dad was a big part of their life, but he moved away 2 years ago and now only see him 1/2 a year, with a quick fortnightly phonecall. He totally missed their birthday last year (no card, no phonecall) and I think that was the final nail in the coffin for DD2.
Would I be unreasonable to say no to DD2 changing her surname? Reasons for saying no would be
a. she may regret it one day, as she is only 7 and im not sure thats old enough to make this decision.
b. it would deeply upset her Dad & his family
c. Im worried that it may affect the bond with her sister, and make DD1 feel like an outsider with a different surname to the rest of us.
d. the hassle of changing her name on everything, only for her to want to change back in a few months time!
so, AIBU?