Need advice?? Ovulation Help.

So here is a pic of my OPKS. I started tracking early in the cycle because I didn't know what to expect. What's going on????? CD 5 I had a near positive. We BDd. And then 7 days later exactly I had this cm... it almost resembles Implantation???? Would that timeline line up?? I'm confused if I did ovulate on that day, it's awful early. Now on day 13 and not a single close call positive opk.. and GLOW says I am high fertility. Also on day 5 I had the EWCM. BUT does this look like implantation. And what about this opk line up ? Help! New at this.