OPK help please

Erin • Married ❤️ Mommy to Ava Noelle 11/17/17 💜
I had a hysteroscopy 1/8 to remove some tissue so if that was my "period" I'm technically on CD 15 but I used to have a 26 day cycle. Both OPKs are from today but just in different lighting. OPKs confuse the crap out of me! I'm gunna say I'm not at peak yet? Maybe another day or 2? Any OPK gurus out there, please HELP! Lol thanks ❤️🙏🏻