I babysat for a family I sit for regularly last night. I arrived at tea time and stayed until the early hours of the morning. When they came to pay me I heard her add up the total amount for the number of hours I had done correctly in her head and then she placed some notes for what I assumed to be that amount into my hand. I put it in a pocket in my bag and not in my purse. When I got home I took it out and realised it is in fact half the amount I assumed I'd be getting (and I'd been there almost 10 hours so quite a big difference.) I find talking about money awkward but as I am fairly confident that she did it inadvertently I am contemplating texting her shortly as I am unlikely to see them for a few weeks now as they are going on holiday. Would you do this and if so what would you text?! Thank you.