Read this somewhere before, but couldn't relocate it. Do you start counting flowering days from thte first day of 12/12, or the at the first sign of pistils?
i start at 12/12 but it dont really matter a shit coz what you really should use to tell is the trichome colours not passage of time, i only count to give me rough guide as to when i should start lookin but ur palnt will be telling u anyway buddy.