eve and period tracking

I really wish eve would let me record when I spotted! I've been on my period for a few weeks now but then I'll stop for a few days but still spot, like I can wear underwear without a tampon or pad but when I wipe there's always light blood. Well, I can't record that because then it'll say I'm still on my period. Am I? I mean I have the nexplanon implant so would I consider it spotting or vein in my period for a month?