Help!!? TMI pic included

Hey, I'm hoping yous can help me!! I was using the ovia app up untill yesterday! I was mean to ovulate between the 9th-14th. This is cycle day 20! I never really get that typical 'egg white' cm, only really just watery! But today (after bowel movement -sorry for the tmi) I checked my cm as it had went quite dry! And I have the stringest cm I've ever had!! I felt a bit of pain in my right side yesterday but had actually thought, oh might be implantation!! Now panicking that I'm going to have missed my chances for this month! Please let me know what you think! Baby dust too all! Xxx