Implantation Dip?

Anna • Sun, Oct 26 2014 •

3 days ago I had a dip in temp. Day before the dip I had a bit of EWCM tinged very very light pink & it didn't continue, just a little bit when I wiped. So could this be implantation dip?

This is a different chart cuz I can't open glows chart or it crashe the app since the update.