We live in a four bedroom house and have 3 year old DD and 10 month old DD living with us, DSD (16) stays over EOW and DSS (14) also stays EOW and one weeknight. When we moved in almost five years ago, DSD was given the biggest bedroom as she had to share back at her mum's and DSS had his own room there. She has since moved in with her grandparents and has her own room. When she does come over EOW, she is only here for one night as she also has a sleepover at her friend's house normally. When DD1 was born, she was given the smallest room. This has been fine for her, but it means that all her toys are all over the house, in the kitchen and living room and I am getting a bit fed up of it to be honest as it is a real mess.
There is tons of storage room in DSD's bedroom which she uses to keep her old toys. She doesn't keep anything else here such as clothes, toiletries etc. When I was pregnant with DD2, DP discussed with DSD that the two youngest would need to share a room and as DD1's room is too small, they would need to share her bedroom and that she could move into DD1's room. She was fine with this initially, but after DD2 was born, DP again discussed it with her and she said that she was under the impression that it would not happen until she went to university. DP has privately told me that he isn't sure she will even go to university, but even if she does that is still two years away and DD2 will be almost three years old.
I am currently off on maternity leave but only have a month and a half left, and before returning to work I wanted to paint and set up the room and move the two youngest in so that they could get used to sharing a room.
However, DP will not even discuss this with DSD. I have told him my reasons and he just wants to delay it, when I told him I wanted to get it all set up before going back to work full-time he told me that I would have to do all the work, despite the fact that he will also be off work for a large amount over the summer and could help out. The problem is, I can't even get it started if he refuses to discuss it with DSD. I understand why it's awkward for DP, and obviously she doesn't want to move into a smaller room, but I can see no other way around it unless DD2 stays with us in our room until she is 3. I could understand if DSD was here more often and actually kept some belongings here but she doesn't, so unsure why she is so reluctant to move as she doesn't really need the space. I don't really know why I'm posting this here, I suppose I just want to vent as I feel so frustrated about it.