Okay so I know implantation bleeding is actually rare. Also I stopped tracking my fertile days on glow as the app was wrong (my periods are semi irregular) I have been off Depo injection for one year so they have just started regulating. Anyway the past two days I have had veerryyy light brown discharge when I wipe and I have never had this before. I have had what I think is ovulation discharge before where it was dark brown with clots but this discharge is so light and and it sometimes stops throughout the day because I cant see it. I have very light cramping and feeling very fatigued.