What does this discharge mean?

I only see it when I wipe.

Without flash:

With flash:

Update:

Now it looks like this (the first pics and these are only a few hours apart)

According to <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">Eve</a>, there’s still 9 days till my period. Every month, this app is always spot on with calculating my predicted period start date...so I’m not sure what this discharge is.