What It Actually Means: She cares about her appearance.
Is there room in her purse for a change of clothes, toiletries, a wallet, work stuff, and a cell phone? Likely no. "What it means is your $3 shampoo is wrecking her hair and she wants to brush her teeth with her own toothbrush," says Hayes. "For guys, the overnighter is relatively simple. For a woman, not so much. Her personal bathroom is more like a staging station. If she’s running to work or out for the day from your place, without her things, it leaves her feeling a little homeless. This has nothing to do with taking the relationship further. When she starts moving her furniture in, then you can start worrying."