MIL gives DD Money for birthdays and other celebrations usually a small amount which DD spends all on sweets and mostly just loses it. She keeps under her pillow and doesn’t let me move it, once or twice it’s gone missing when cousins are around! She goes hysterical when I try to move it so I just leave it. This year MIL has given her birthday money and Xmas money together and it’s a ridiculous amount - £120!!! DD has had it for 2 weeks and no intention of spending just wants to keep under pillow again. I’ve suggested we put into her savings account but she started screaming and me telling me she knows what she wants to go with it. All half term I’ve taken her shopping but she wants to use my money rather than her money that’s sitting under pillow. We’re not exactly rich and £120 is a lot we could do but I’m letting her decide what to do . Tomorrow is Halloween and friends and family are coming over , I’ve asked her to move to a safer place rather than under pillow but she’s having a tantrum again, I don’t know what to do, she could spend it on things she really needs or put in the bank to keep safe but she’s not listening, we’re going Halloween shopping now and she’s not going to use her money on a costume so I’ll have to fork out even though I’m overdrawn. If she puts in the bank we know it’s safe and she can spend on things that she really wants at a later time. She’s 9 years old.she has a savings account with about £5 in at the moment.