I asked this in the Replens/RepHresh guide, but I decided to post it here:
Can't you use RePHresh with O+12 if you were to use it just to keep pH low? For example, once I would get a positive OPK, I could use the RePHresh, and then do my O+12 attempt when it was time? Would this work or no? I'm thinking of doing this just to keep pH low, especially if using an application of it lasts for 3 days!