Ok ladies odd question...I'm theorizing and need your opinion

I'm 11dpo today and had my original positive opk on cycle day nine. Usually after Ovulataion my breasts hurt badly until af arrives. This time they only barely hurt which led me to think am I pregnant? Anyway on 7dpo-9dpo I got blazing positive opk's! Two days later(now)my breasts hurt as bad as they do when Ovulataion occurs till af comes which she's due in two days. Is it possible I'm actually pregnant(even though my opk's r negative now) or do u think my Ovulataion didn't happen the first time and I actually may have just ovulated? This has thrown me off