OPK help !

Kirsten

Currently on CD 19 and the two darkest OPKs are CD17 & CD19. (see picture) i am confused BC never in my life have I had a blatantly positive line , the closest I get are these pictures. But I swear I may be ovulating . CD17 I had heavy EWCM, CD18 lower right ovary cramps/discomfort, and now CD19 is this OPK and I have a mix of creamy /EWCM. Help 😭 when do you think I ovulated, and is CD19 too late?