Edta chelation gave me major headaches. Too much dmsa gives me headaches too.

It's one reason why i eat cilantro. cilantro makes the chelation headaches go away.

my wager... you will be diagnosed with a migraine headache. they will give you a prescription to help that. The prescription will help a little bit for a day or 2, maybe several hours. then you will wake up in the morning feeling fine untill you start moving around and then your head will feel twice as bad as before.

migraine meds are famous for that scenario.

migraines are very serious no fun things. They can steal years from your life. I suffered with them for several years, not constantly like some people do, but on a regular basis, about every three weeks, for 3 days each time. 3 days of non-stop excruciating pain, 3 days flat on back in bed like a zombie.

I finally got them to go away with feverfew a couple years ago. chelating and eating cilantro has also helped. Chelating without eating cilantro brought them back for a bit. The colon cleansing, parasite cleanses and liver flushes also helped.