In all honesty i do wonder if i am being unreasonable but the situation is complicated to explain. There is kind of two "AIBUs?" here.
My DH and I have 1 DD together who is 5.
We split up for a few months when she was little and the woman he was seeing got pregnant.
DH and I were already back together before her DS was born and DS has lived with us since he was 2 months old - his birth mother's choice. his birth mum has not seen him since and now lives abroad. DS is 3 now and we don't ever hear from her - nothing even at christmas or his birthday
He has always called me mummy although we have told him he has a "tummy mummy" who gave birth to him. He has her picture though he rarely looks at it and doesn't ever talk about her.
My two questions are:
- AIBU to let him call me mummy and not discourage him?
- AIBU to not tell mums i meet at groups etc that he is not mine by birth?