AF logging Question (slightly TMI)

My periods usually last 6 days, lightening the last couple days. Yesterday was day 5, with the usual light flow and by this morning there's hardly anything at all. Nothing showing up on my pad but a tiny bit of pink on the toilet paper I use. So should I log it as a light flow today or just log as yesterday being the last day? Probably a silly question but I just want to make sure to log the best I can to get the most accurate predictions.