The singer/actress Hilary Duff struggles with loss of sleep due to untidy room/place.

Hilary confessed :

I'm OCD (obsessive compulsive disorder) when it comes to cleaning. I can't go to bed with a messy room. That would totally wig me out. It freaks me out to have dishes in the sink. I practically clean my hotel room before I check out. I wish I weren’t psychotic like that, but I am.

No matter how late I stay out the night before, I will wake up at 7am. It's kind of sick. My friends are like, 'What are you doing up? Go to bed. That's creepy.'

She can't sleep past 7 am, due to her restlessness. Too bad she's getting too skinny.