I have twin daughters aged 3 who are my parents' only grandchildren. My parents do not live locally, and my mum visits about once a month. Every time she comes she brings some sort of expensive present for the girls - often something totally inappropriate. She thinks nothing of spending a couple of hundred pounds a month on them, and at birthdays and Christmas she gets them more presents (by a long way) than my husband and I do.
We want to teach the girls to have a sensible attitude to money, and I think my mum is undermining this by buying them expensive presents all the time.
I've tried to talk to her about it, but she just doesn't see what the problem is and claims that she doesn't really spend that much anyway. She's made it perfectly clear that she thinks I'm being unreasonable. Am I?