I have been through the ringer with this crap. Three months of what could be called hell, then gallbladder removal , did not fix the problem. Put on all kinds of crazy meds, then found out this was the problem. Since May this has been going on and three weeks ago I went to the allergist and he came to this conclusion. I have not eaten anything that I should not since then, but still have a daily issue nausea and headaches. Could this be just lingering around since I had been eating the bad stuff and felt like crap for so long? I hope someone can identify with me and maybe hep. This sure does suck since we are in the south. And everything we do is outside, that's how I got this from deer hunting. Had to vent a little.