It will take a few more days before you start to see something. Don't worry about testing every day or you are going to drive yourself crazy. Waiting for a tank to cycle is always hard, but it is well worth it if you take your time.
On my 90 gal, it took about a week before the cycle started, and then another 4 and a half weeks for it to finish, and then another 2 weeks to make sure everything was ok before I started to stock.
I know waiting stinks, but unfortunately, it is the only way to do it right.