My mom and I are really close. She's been telling me about how her periods are extremely heavy.  Shes 45, has had 5 kids. She bleeds through super tampons, and bug pads in a matter of two hours. It's change has been occurring within the last 6 months. She's really worried and I have searched the Internet, and found nothing. I was curious as to know if anyone has any advice. Please don't ignore. I'm in desperate need of help!