I tried taking cilantro/coriander a while back. It made me really aggitated. I remember shouting or should I say screaming at my friend because he was annoying me. But other times when I've taken it things haven't been as bad.

I equate my reaction to two possible variables 1) the amount of mercury in my body, excluding my brain, as the mercury in my body could be transported to my brain, making things worse, or 2) the mobilised mercury in my brain affecting me on its way out.

In future I'll only be taking coriander when I'm in tip-top shape physically.