OPK help please! 😁

After suffering a chemical last month I was super excited to try again this month. However, my OPKs have been all over the place! Can anyone make sense of these for me? Possible positive on day 11?! But then several days of decent color too?! They were the same color today even though they aren't in the pic. Usually the are almost blank, fade in for about two days, positive, and then gone. I am in CD 16 and my cervix is high and soft. Maybe open, but I never can tell. Thanks !