OPK & BBT pics

I'm only on cd13, my previous cycle I got pregnant it was 45 days and I ovulated cd30/31 I think, had a miscarriage confirmed July 12th and it let go aug 2nd. So I'm a little out of the game that's why my BBT is not so consistent but I'm so confused about the OPK. Is it possible for me to be ovulating this soon? And is it even a positive? These are all from today that's why they're marked as time. Control is the right, test is the left.