She was probably at a stresspoint then and recovered for a while. I consider it a form of OCD that kicks in when too many other factors in life are out of control.
“I saw Angelina in the Tourist in 2010. She looked anorexic then. Hope she doesn’t end up like Karen Carpenter.”
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I hope not, too.
My sister was anorexic/bulimic; it’s one way to deal with an incredible amount of stress.