It's actually one I created. I took a list of all my symptoms and embedded them into the chart from john lee with the estrogen/progesterone/ovulation cycle. It also shows where estrogen dominance kicks in. I used the chart for a while before I went with the progesterone cream and vitex. My symptoms track almost perfectly. Today is the best day I have had since removal. I am at the peak of where my progesterone s/be in the cycle. Almost feel like myself again, and I have to say it is WONDERFUL!!!!!!!!!!!!
Let me know if you want to see it, and I will e-mail it to you.