Implantation bleeding? Maybe TMI!

Erin • Married ❤️ Mommy to Ava Noelle 11/17/17 💜
Hi all. I have a 26 day cycle and am on CD 24 today, AF is supposed to come this Friday.  I believe I ovulated around CD 14 or 15. Tonight for some reason I had a small amount of brownish/clear discharge. I am so confused because I never spot before a period 😔 any chance this could be implantation bleeding or is it too late for that? I'm around 10 DPO. Or is implantation bleeding supposed to be pink/red? Maybe I'll just wait and see if AF ends up coming tomorrow full force 😡 thanks ladies ❤️