Having a night out in a few weeks with the DH and up until now DCs have only slept at my Mums when we are out/away. PIL have said they don't want them to stay which is fine. However SIL has now come and asked if they can sleep at her house. They go to hers a bit in the daytime when PIL are there and have been occasionally there on their own for an hour here and there.
DH is being very adamant that he wants them to stay there, he said its only fair they should stay at my family's your Mum always has them etc....
I have a couple of concerns regarding her MH/aniexty and the kids do push the boundaries when they are with my Mum so I do worry about them getting silly and her not coping! I have suggested she comes and babysits at our house a couple of times and puts them to bed here before they have a sleep over.
I'm not sure if I am being unreasonable?