Random bleeding mid cycle ig ?

Hey guys so I’ve been <a href="https://play.google.com/store/apps/details?id=com.glow.android">tracking ovulation</a> nothing all month! No surge nothing twice a day. Yesterday I thought my period had shown up but it stoped, when I wipe this morning there is mucus that is slightly tinged in blood. That all. It’s been a weird cycle I normally don’t get spotting like this.I’m confused.