You would use it starting at 3dpo. I'm not certain how much to use but I do know that you switch spots very few days. Take it until af or a negative test at 14dpo (usually anyways) to be safe.
Nursing @ iPhone using DS Forum
becky. no vax, no circ, extended bf'ing, babywearing, homebirthing multiples mama to: m
(2/14/11) and l
(2/15/11) and r
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