Have been wondering about this for ages
Pretty much since he could talk ds1 has talked about his 'other' house, his 'other' mummy and daddy and his 'other' grandma. not with any sadness just in a matter of fact sort of way. Sometimes he points out big houses and says thats like my other house
as he's gettin older he's saying more elaborate things like, I used to live in my big house with my grandma but now i live in your house
obviously i find it quite hurtful when he talks about his other mummy and daddy but would never show that to him
should i try and get him to tell me more about it or just ignore it as he'll grow out of it as he gets older?