Implantation bleeding or period TW!⚠️

Hi all, just need a little advise I started bleeding around 6pm so for the past two weeks I’ve had some very subtle cramps.yesterday it was only a few drops and only really appeared when I wiped it was brown/ pink. This morning it’s brown and light red still very subtle cramping theirs no clots no odour (period smell) and is smeared (sorry for the discretion but the flow is like when you cough or sneeze when your on your period) last intercourse was 14-15 days ago which was same day as I was ovulating and the bleeding has happened same day as my period so wondering if it’s implantation or my period. I would be very grateful to hear opinions on what you think it would be. Thank you . :smiling_face: