Please help!! Did I ovulate??

Kristen • Jasmine 💕 30.10.20 👶🏻🌎♥️

I normally ovulate on the 19th/20th of every month. This month decided not to test until the 18th as that’s normally when I get my positive but it was one line off a positive and tested after then and gradually the lines got lighter and lighter to a negative result do you think I would of got my positive opk on the 17th then? (I didn’t test then) a couple days early to ovulate is this possible??

This was my test result on Saturday afternoon