Spotting light pink

This happened last month but I was not OPKs positive. This month I started spotting light pink very light at random time in the day for the last 3 days. Starting on CD11. I went and check and I was positive OPks and still positive. I been tracking my my ovulating for 6 months and it’s always been on CD 13 so I am surprise it happen CD 11 and more shocked I still have some spotting. Not sure if that is good or bad

Today was a little more it actually got on my panty liner my period not due to Dec.4 I am only on CD12