Today I took my 80 year old grandma to the town/village where she was evacuated during the way. She'd always wanted to go back but she said from the off she would be giving me petrol money. I said no way, I won't accept it.
So we got there and she bought me and my children lunch, that cost her over £20.
She had a great day, as luck would have it her old school was having building work done so it was open and the builders let her have a quick look around the inside. We also got to go in her old church. I had a great day, made all the better seeing her so happy.
When we got home, she quickly shoved £20 into my lap and got out of the car. I tried to give her it back, told her the petrol hadn't even cost me that (was more like a tenner) and even if it had, I wouldn't have wanted paying as I saw it as a day out for me and the kids too but she insisted and wouldn't compromise on it!
I now feel really bad and kind of feel like I've conned her
my mum said if I keep going on about it I'll offend my grandma so I should just let it go but this day out has cost her £40 and I do feel guilty, I can't help it.
Is it offensive to refuse petrol money etc??