When to test CM?

[zanacal]

It certainly sounds like it - so long as you were testing fertile EWCM which you surely were, then that's pretty amazing!

[atomic sagebrush]

So guess what....it seems the EWCM I had on the 15th (CD 14) was indeed indicative of O! FF has deemed the 16th (CD15) O day which means it will have been delayed by 1 day. So I tested my Ph on 14th (4.0) and 15th (4.0) and O'd the following day. So would my Ph have risen on either of these days or only on O day? 'Cos I'm thinking my Ph is being particularly cooperative!!!!!!

It could go up on ANY or all of these days. Good work on the low pH!

[Sassy]

Well I am heartened that my body seems to have been cooperating! But I know the next one I may not be as lucky! Will keep testing my Ph and see what comes up. THanks!