No means No!!

[mom123]

Last year when I started my dayhome I agreed to watch my 8 year old neighbour's kid during the summer and some days once he started school. Sometimes she needed me to start as early as 6:00 am even knowing that daycare hours are from 7:30 to 5:30 pm. Anyway I did that as a favour knowing that she is a single mom and it was only for a few months. she is the kind of person That asks you for something, you say no and a few day later she will ask for the same thing!! and if she doesn't get the answer she wants she will ask again...well, this summer I can't take this kid in because 1) I have a group of 6 kids between the age of 2 and 6. And 2) I am able to keep her kid busy for 2 hours but after that he gets so bored that doesn't want to do Anything at all. I already told her the reasons why he can't be here full days and can't be here in the summer either but its like talking to a wall...it's so frustrating!! I don't want to be rude but I just dont know how I can make her get it that the special treatment and favour are not longer available!!