Hellppp..please!

Nichole

Had what I thought was a positive strip on CD13...since then they have gotten lighter. Cd12-cd14 negative clearblue digital. Now a high (flashing) today cd15, but strips seem fainter...any insight as to if I did already ovulate or just now getting ready to? Maybe the strips will start to darken again🤷‍♀️🤷‍♀️