Hi all and thanks for previous advice. Some of you might remember I look after my sisters daughter quite a bit as she works abroad and is a single parent. Dn is 12.
We had a really difficult day at the weekend. I can't face going into details, but basically she started the day being rude over something really small, things escalated (e.g.when asked what she wanted for lunch, more rudeness, why was I bothering her etc). Eventually I asked her to please stop and that we expected a basic level of politeness and she shouted that she did not care, did not care about us, had friends who were there to care for / love her etc.
We were due to go out for ds birthday. She came, but refused to come in to the activity so I left her in the car for 2 hours. On the way home I asked her if she wanted to think about apologisng. She told me that she was not going to apologise as 'all teenagers behave this way'. I challened this and said it simply was not true to which she replied that I should expect more bejhaviour like this as she 'did not have a proper family'. I challenged this again and said I thought this was just an excuse and that plenty of people grew up in one parent homes. She stalked off. I told her I would let her mum know how she was behaving and she said she did not care as her mum could not stop her doing what she wanted either.
At the end of the day dh asked her once more to apologise and she calmly told him to stop asking her as if we asked her again she would start screaming and shouting.
I'm at a loss to know what to do. I have disabled her laptop. She has gone to stay with a friend (prearranged with her mum as I was going to be away at the same time as her). In normal circumstances I would have grounded her as well. Have written a note to my sister saying I feel this behaviour needs consequences but I feel all at sea. I've been a teenager (many moons ago) and I remember what it feels like to have everyone agaisnt you. But - I really do believe in basic levels of civility and politeness. If ds behaved like this he would have been grounded, no phone, no computer games etc.
Please - what do you think? Is it really unrealistice to expect basic politenesss? I have looked after her for about 4 1/2 years, usually between 8 and 12 days a month (this included overnights). I have (I hope) been clear that we are her family as well and love her and care what happens to her. What would you do?