It is not uncommon for women to experience light spotting and bleeding during early pregnancy, including the 6th week. This can be caused by various factors such as implantation, hormonal changes, or cervical irritation. In most cases, this type of bleeding is considered normal and does not pose a threat to the pregnancy. However, it is always recommended to consult with your healthcare provider to rule out any potential complications. They can evaluate your specific symptoms and provide guidance based on your individual situation. If you experience heavy bleeding, severe pain, or other concerning symptoms, seek medical attention immediately as these could indicate a more serious issue.