I am almost 52 and was regular no issues 3 days max till I have stopped because of age. I do not even have hot flushes or what people experienced when they menopaused. I am not even on supplements because I keep my body alkaline without coocking. I eat raw veggies and fruits I live in Africa the is sun for 12 months my ancestors did not swallow any tablets unfortunately they were eating meat my granny lived till she was 86.
I could see the excessive bleeding being due to toxins because I know someone who experienced debilitating cramping and blood loss until switching to a raw diet. But I am concerned with how a woman would calculate Ovulution for natural family planning.