What do you think?

Kate • DS born 4/30/14 ~°~°~°~ DS#2 arriving April 21st!!

pretty sure I O'd on the 15th-16th as that is when I had the most ewcm and ovulation pain (I have a cyst on my left ovary that hurts when I O) looking at my chart would you say I had an implatation dip on the 24th?