Hi girls, as I haven't been regularly ovulating (PCOS) I've never really had much of a chance using OPK's. I've only just started using them in the last few days from CD14 as I've been on clomid. Yesterday afternoon & the day before I did one & the test lines were extremley faint. I did another this morning & straight away the line came up strong. I'm going to try & add a pic here....don't know if it'll work as I've never added one before!! I was just wondering if this is positive or not quite yet? I'm sooooo confused & don't want to miss that window!!