We have a 20 month old girl who has started being quite nasty to my wife when we are both with her.
When she's just with me she';s fine, when she's just with mum she's fine, but when we're both there she won't cuddle her mum or respond to her at all but she's all over me.
This is really upsetting my wife and she's finding it very hard to deal with.
As a bit of background, I work 5 or 5 and a half days a week, mum works 3 days a week and our little girl is in nursery for those 3 days (which she seems to enjoy).
Is this unusual or not and how should we deal with it?