Period/Discharge Question

Lydia

So my period is usually pretty regular. Usually bleed about 4 days and then I’m done, with the bleeding thinning out on the last day. So last day of my period should’ve been Thursday but I’ve had brown discharge yesterday and today (which I realize is probably just old period blood). My question is, when completing my “daily log” is the brown discharge considered “spotting” or just normal discharge??