Ok this month I decided to test OPK's from cd11 just out of curiousity and a better chance of a bfp my cycle is every 28 days this is what I have cd11 neg cd12 neg cd13 pos cd14 pos day 13 and 14 were dark pink and equal cd15 and 16 pos but bright purple any suggestion to whan I might have O'd? Or what it could mean? Any suggestions would be appreciated I am doing my head in poor DH we have been getting jiggy for the last six days.