Just this really. A newish friend has a quite needy rescue dog (does not cope with doggy day care, kennels or walks, needs booking into a dog park). As a result, she and her husband do not really go away together unless a close family member can have the dog. They recently all went away as a family and I agreed to stay and spent lots of time visiting in the weeks leading up so dog in question knew me.
I stayed at their house for 2 weeks, went to work in the day (dog used to this, and I went back for lunch as office just 10 mins away). Before work I would go back to mine to feed and spend time with my cats (I foster and also have adopted too many) and do the same on the way home. I went home for a couple of hours about 3 times to spend some time with them and also spent a bit of time at the weekends.
My friend came home last night and when I took the keys back today, they gave me a Thank You card with £200 in! This just seems too much and makes me feel quite awkward. When I messaged them this, they told me they appreciated that I 'looked after their babies' but I was just helping out as a friend! We both just work in the public sector and she is on a lower grade than me (although has a husband so dual income).
It feels weird accepting this and I wondered what other people think?