Implantation bleed?!

Charlotte

Hi all,

I ovulated for the first time in 4 years on 18/19th august. Had intercourse as trying to get pregnant and I’m due on my period in 2 days.

My periods (when they show up) are usually very heavy but the last day I have had a super light/watery pink bleed. Which is very unusual for me! I’ve tested negative on the pregnancy test but Could this still be an implantation bleed?