Was in a shop today with my mum and pregnant shop assistant mentioned that her own mother is so excited about her imminent grandchild and is in fact retiring so she can be around to help. My mum said that's a great idea and she is delighted she was retired already when her grandchild (my baby) came along six months ago so she could be around full time to help me because mothers need tonnes of help with newborns. Now my problem is that my mum hasn't helped at all so I am irate at her making out that she is granny of the year to anyone who will listen. She has made similar comments in front of me in the past. She lives 20 minutes away but will only call over if invited for lunch or dinner. She has never even once popped over to give a hand or even just for a cup of tea and a chat which I would love so much. She says she's too busy when I gently remind her that I'd love her to pop over. She gets annoyed if I don't bring my baby over to visit her regularly. I know she doesn't owe me any assistance but aibu in being angry at her comments?