Dd1, who's very nearly three, can be lovely, but at the moment she's trying it on more and more, and is really getting on my nerves sometimes, especially as we've just had a week stuck indoors as she had chicken pox. She had a MASSIVE tantrum a few minutes ago because I wouldn't let her any more to eat as we're having dinner in an hour. This kind of thing happens all the time at the moment. Sometimes I try to compromise (eg you can't have a biscuit but you can have some raisins), and it helps, but sometimes I feel I must really put my foot down in order not to be a pushover, and then she generally REALLY loses it.
I wonder which is the way to go? And I also wonder if her time with her grandparents is anything to do with it (two afternoons a week)- they spoil her rotten, granting her every wish. So far I thought that she clearly knew that what goes there doesn't go here, but now I'm not so sure anymore. Do you think I should talk to them and ask them to tow the party line? Or limit the time dd1 goes there? Or do you think she would be like this anyway, and it's nothing to do with her grandparents?
Thanks for any advice - it really winds me up at the moment!