babysitting rant

why do I say yes- when I know I want to say no? It seems like such a harmless thing- babysitting an extra child or two, to make a bit of spending cash. But I have enough of my own kids! Oh well, I am committed, for a while anyways. I just need to breath deeply, relax, and enjoy the extra fun, and dirty diapers, and crabby kids! someday I will miss it all, I am sure!