This is day one for me with olive oil! I'm encouraged by your post, maybe tomorrow my teeth will look a little whiter as well. Yesterday I was thinking of posting on this forum asking everyone to help talk me out of using the Crest Whitestrips I have sitting on a shelf.
I'll press on and be patient!
I didn't notice anything different swishing the oo, but then I was running around getting ready for work and not truly focused on the task in my mouth.