Had a rough day yesterday through lack of sleep, an ill husband and a bad back. Took dd aged 14m to soft play to let her burn up some energy. Soft play was nearly empty so only me and dd in the toddler area. The owners daughter aged approx 14 years came in to help her gran (the owner) after school and the gran asked if it was ok for her grandaughter to play with my dd as she liked children. I am ashamed to say I almost bit her hand off as I was struggling on the floor entertaining dd.
I retired to the seating area with a cup of tea and a cake (only 4 meters away and within direct sight of dd) and let the girl play knocking over blocks with my dd. When I got up to go (about 45 mins later) I gave the girl £2.50 as a thank you for giving me a chance to have a break. The girl took the money to Gran who came out and told me that "I shouldn't have" and tried to give the money back. I refused and it batted back and forth 2 times. Gran said that "I shouldn't do that". I wasnt sure whether this was one of those socially polite things or whether I had actually been out of order by giving the girl money.
Is giving someone elses child money in these sort of circumstances a faux pas?
I have no idea whether I have caused offence or not.