You will not know until you take a test! They're only, like, $8.00, buy one and take it!!! Also, "cleaning everything" normally happens when you're closer to being due, i've heard it's a mother's instinct to prepare the "roost" also, you may not have those other symptoms, like eating a lot. Some women never get those, and some get them later on. As I said, you won't know until you test!