I try not to create to much of a bond with the kids. They're only here for a short time. Lets be honest, we care for them the best we can, but at the end of the day they are a paycheck! I don't do this becuase of my desire to create a better world 5 little babies at a time. LOL I do this to pay the bills and stay home with my own children, and the fact that I enjoy playing, crafting, singing and reading stories is a huge bonus.
I have come across kids that I just don't like. None of them have given me signs that they don't like me though. I wouldn't put up with the hitting either... just not a good fit in my opinion.