extreme headache after kidney cleanse- detox formula! help!

I started the kidney cleanse today...I did everything right as instructed, but after the second time I took the detox tincture, about thirty minutes to an hour later, I had an EXTREME HEADACHE...I still have it. It's been going on since earlier today. I looked up the ingredients and saw that Chaparral is in the detox tincture...and I saw that Chaparral can be used as a METAL CHELLATOR. I also saw that if it is taken in large quantities it could be dangerous. So, I started thinking that maybe my headache came because I still have a TOOTH FILLING in my mouth. I do not have enough money to have it removed properly..and no insurance. Does anyone think that the chellation properties of the Chaparral could be making me sick since I still have the metal in my mouth? Does this mean now that I've MANIPULATED THE MERCURY, by starting the kidney cleanse, and now it's moved around my body and further into my bloodstream in an attempt to exit...because my headache is not going away.
Any suggestions on what I should do to remedy this?
I appreciate ANY insight. Thanks! Tweet