my DD is one and has a 14 year old half sister, who is her dads (my dp's) DD from his previous marriage. dp split up with his ex 4 years ago and we have been together 3 years.
DP's daughter took it very badly when they split up. her mum wanted to get back with my DP when they first split up but he was not interested and when he started dating me, she hit the roof and started making it difficult for DP to see their DD. and he thinks she was bad mouthing him to her as well. she even went as far as sending me abusive messages calling me all the names under the sun.
When their DD found out dad had a new girlfriend, she was very upset and always refused to meet me, which was understandable and i was happy to give her time and hope that one day she would accept me.
However, then i got pregnant with my DD. his DD hit the roof and told my dp she no longer wanted to see him or speak to him. she and her mum also started sending him abusive texts and emails etc. however earlier this year she decided she wanted to get back in contact with my DP and they started texting and now speak on msn messenger most nights for an hour or so, but he thinks she doesnt seem to be ready to see him, although, he has not actually ASKED her!!
she is aware that she now has a half sister but she is never mentioned during these msn chats, by either of them, all they talk about is trivial chit chat such as school and what she has been doing etc. all the drama's of the last couple of years have never been mentioned either.
they have been chatting most nights for about the last 4 months, so AIBU to think that DP should, by now, acknowledge the massive elephant in the room that is his daughters half sister? surely even his DD is wondering why her dad is not bringing up anything important with her.