We are planning to go for our third and final baby this summer. We are hoping for kind of specific timing and so I would like to try some OPK's to get a little more definite time of ovulation. I do chart my temp. but wanted to see if that and the OPK's would give me a little more exact answer to when I ovulate. So, how many do use in a month? I want to order them online since it seems a lot cheaper then buying some at Target but I have no idea how many I should order.
Tara SAHM to L 5/07 H 1/09 C 2/12