Someone please help :( tmi pic

Brandi-lea • Khaleesi-May Dizney Van Vliet - my precious daughter born on 23.6.15 👶🏼🌸
Ladies, I'm so confused ! 
AF arrived on June 26th. 
​AF ended July 2nd.
​I usually ovulate cd16 or cd17 
​My chart shows that I haven't ovulated yet and today I'm cd19.
​On cd17 I had some very unusual spotting (I never ever have mid cycle spotting before) 
​I just wiped today (cd19- not due AF until July 28th ) and there is blood :( it's pink but seeing as I Strangely haven't ovulated yet  I don't think it's ovulation bleeding, my cervix is low firm and closed and cm is creamy so no sign of O..
​What's going on?