Mine continued for six weeks and at my check up the doctor said it could pick up again. I think it can vary greatly from person to person and for each pregnancy. If you're concerned I would call your doctor.
Most likely totally normal. I am a c-section mama, and I bled on and off for 6 weeks, it subsided and the started (very lightly) again when I started running and working out again. Call your doctor if it's heavy, you have pain or any other symptoms with the bleeding.
Re: TMI BUT I NEED ANSWERS