For me CD1 is the day I have heavy red flow.
If it is at night, then that would be day 1. No matter when it happens.. it is always day 1.
Well reading all this- I now think I am saying I am 2 days more than I am- as soon as I c anythng I count that as CD1, so really now I am on CD14 not CD16.
Hmmmmmmmm.......![]()