I think its all bluster - her way of saying that she doesn't give a toss about anything and she is going to do want she wants anyway. I can't see how she could go when she is supposed to have no money - it would look really badly on her (unless she claimed someone else was paying - like her 'wonderful new egg'). Just a massive wind up isn't she? She knows everyone will kick off about her leaving the kids for so long and refusing to let KH have them.
![Mad :mad: :mad:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
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Cash in hand for 'special requests' I suspect.