The symptoms of implantation bleeding include light bleeding or spotting that’s brown, dark brown or pink-tinged in colour and with mild to no cramps. It may look more like a brownish discharge and usually only lasts around a few hours to three days.
If your bleeding is heavy, dark or bright red in colour, or you experience four or more days of bleeding, this may not be implantation bleeding. It could be your regular menstrual period instead. You may wish to take a home pregnancy test or consult your healthcare provider to confirm.