My sister and I have fallen out. Long story, but I'm sick of her sanctimony and self-involvement and she's recently treated me very cruelly while my depression has been particularly bad.
My mother has offered to look after my toddler DS for the afternoon later this week while I go and "do something nice for myself". It's the first time she's ever offered to do this and it made me think that she actually cares and is starting to understand how she can help me with my depression. Great - I thought.
However, I've just found out that she's planning to take him to see my sister that afternoon and I'm furious. I'm trying to be reasonable and tell myself that it's not DS's fault that his auntie is treating his mum so badly. Thing is, I feel like telling my mum that she can't take take him over so my sister can have a lovely time with him yet still gets to carry on treating me like shit.
My sister has had ample opportunity to mend her relationship with me - I've apologised to her for my part in the row that initially caused the rift but she's chosen not to make up with me. AIBU to tell my mother to find another activity for her and DS that afternoon?