When the egg attaches to uterus how long does bleeding last?

When the fertilized egg implants to the walls of the uterus, some women notice light spotting or light bleeding, known as implantation bleeding. this bleeding is usually lighter than a typical menstrual period, and it may appear pink or brownish in colour.

Implantation bleeding typically occurs around 10 to 14days after ovulation; some women also experience slight cramping around this time.