My XH very reluctantly pays the legal minimum in CMS.
My eldest starts secondary school and I have paid out for a full set of school uniform. There was no point asking him to contribute as it just causes me more grief and the answer is always 'that is what CSA is for'.
However, the kids go to him for up to 4 weekdays once a month so I've asked him to buy her a couple of shirts as she is getting to teenage pong time.
Unsurprisingly I have had the normal reply. Basically fuck off. I know I will end up buying her the extra shirts because this effects her and she shouldn't be negatively affected because of £20. To add, he is also refusing to buy her tights and is more than haply for her to wear the same pair for 4 days straight.
AIBU - I should buy extra shirts for her for his house
AINBU - He should provide the extra shirts and tights for his house
This was an emotionally abusive relationship and I am far stronger for leaving it but occasionally lose sense of perspective and if I am being reasonable.
I think a tub of haagen daas is required.