[Rory]

I don't think so. When you enter the house, I'm sure it feels a hell of a lot more different than what you imagined it to be. If you were around Alexandra, would you be chatty and energetic? The atmosphere of the house is different than your natural environment. You can usually escape from those who you don't want to be around and remain yourself, but when you have to live in the same house as them, you're bound to feel intimidated and hide aspects of your personality.

Now that the most threatening housemates have been evicted, I'm sure that she'll come out of her shell.