Ovulating Early??

So my period was craaaazy this month. Only laste TWO days instead of 4-5. The end of the second day I was only spotting. Well I usually start getting some ovulation pelvic pain around the 12th-13thish. Well tonight (9th) I'm starting to get the same pain as well as some ewcm. My OpKs haven't came in yet so I just wonder with a crazy period if maybe I could be ovulating early?