question: Hello,My younger half sister has had pre-cancerous cells removed from her cervix and is supposed to have a cancer screening done every 6 months. Because she does not have medical insurance she has not been checked in nearly 2.5 years. She is now having multiple periods a month (last month she had 3 periods) and experiences very painful cramps. She's only 24, yet cancer runs thick in her dad's side of family. She also has HPV. I'm scared for her and need to know if I need to force her to go see a doctor.