Ovulation bleeding is always unclean, is not normal, normal ovulation bleeding 3-5 days will be clean, and the bleeding is relatively small, sometimes like drops, sometimes the white belt with blood, is normal. However, if the bleeding does not clear in more than 5 days, it may be caused by poor follicular development, luteal insufficiency, or cervical lesions or endometrial lesions, and you must go to the hospital for ultrasound and cervical examination as soon as possible. If you see cervical bleeding, it may be caused by cervical polyps, cervical inflammation, and possibly endometrial polyps, all of which are abnormal bleeding.