So my neighbor has watched my kids a couple times, I had offered to pay; and they declined. Since then apparently they changed their mind and has been blowing my phone up saying:

“Hey can you pay me for watching the kids?”

“?”

Which is confusing me. I know I offered but they had declined. So in return for them watching my kids, I have driven them everywhere they want to go, paid for some groceries for them etc. it was like a help me, help you thing but now i get blown up, if I’m tired and they want to go somewhere they guilt trip me.

What would you do??

Edit: I have stopped having them babysit. It was only like 2 or 3 times.