Another weird thing about her parents was the fact she sent her Mum a text to say that Arthur got slapped badly today and put an xx at the end of it. So strange!! U would be putting a sad face if u were in anyway normal not xx. Cold people. Wonder what her brother and sister are like
I think the xx is just a standard sign off. I could be having the worst day of my life, send my mum a massive rant but still sign off with xxx. The only time I don’t put kisses on the end is if I’m texting my sons teacher or my health visitor or I’m having an argument over text. So the xx doesn’t seem strange to me if ET was texting her mother.