A huge thanks again Atomic for your time & answers that's awesome. I've been thinking about my PH (4.55-5.75) being at a good range for a dd & wondering if I really need to worry about using rephresh ?? but perhaps my dh's ph (7.60-7.96) would really spike together, any thoughts on this would be great..?? Its interesting what you say & again I totally agree, when we had our dds I had irregular cycles ( 6-10 weeks or more & tests showed I was low in 1 hormone & higher in another when it should of been the opposite) then weeks after going on the blood diet for my skin-my cycles become 4 -5 weeks & I feel pregnant with our ds. I think my Progesterone must of been at a good level. Thanks again for the advice on cut off dates. I used OPKs for the past 2 months & Im getting pink lines appearing 1 day before first o pain & a temp dip then neg tests then a faint pink line along with o pains 2 days before day 15. Hubby wondered if im bringing 2 eggs down lol there's a lot of twins in my family or perhaps its just my hormones are slightly out of balance again