However, it's a bit vague. To make it more clear, you could add some context:
* "I move up and down the stairs."
* "I move up and down the ladder."
* "The price of gas moves up and down."
* "I'm feeling a bit up and down today." (meaning you're feeling happy and sad, or good and bad, at different times)
Let me know if you have a specific context in mind, and I can help you refine the sentence!