Mirena removal and confusing ovulation

I got my Mirena out on 5/30. I bled like a period for three days until just spotting on 6/4, and just to see where my body was at I took an ovulation test which was super positive, despite my supposed ovulation predicted for 6/9. Then, yesterday, I had EWCM but totally negative ovulation test. I’m just super confused if my body’s hormones are whacky or if maybe Mirena made me ovulate early? And if so why did I have fertile mucous yesterday? Hoping someone can relate to my experience and offer some advice.