Implantation bleeding?

Hello help po mga mommy, October 16 (first day of my menstruation) and October 30 (my ovulation) but suddenly Nov. 9 I got bleeding until now pero spot lang sya. Ang tanong ko po is possible ba na implantation bleeding po ba sya..? please enlightened me mga mommy first time ko po kasi ng ganito cycle ko . #TTC#pleasehelp #advicepls