My husband has a 7 year old (B) who lives with us just under 50% of the time, the relationship with his ex wife is not great.
The ex wife has just had another child (M) with new partner. The 7 year old adores the new sibling.
It must be strange for the 7 year old (B) to have half a life that the sibling (M) will never have anything to do with (I.e here with Dad)
If we then have children then surely this will become even more difficult as the 7 year old will have a sibling at either house that do not know each other.
I'm sure many families have experienced similar and I just wondered if anyone would share their experiences/solutions or am I over thinking this?