Implantation bleeding

Amber

Hey girls! So I need some help! My period is due in 2 days and it’s always like clock work. Well today I had some slight cramping which is also normal for me but then when I went to the bathroom and wiped I have like rustic brown discharge. It’s not heaving I have a panty liner on and it still nothing on it just when I wipe. Is this normal? Or is it implantation bleeding?