Have you tried just taking some of the supportive herbs from Buhner without any of the heavy-hitting ones to see if you can help stabilize things first? Maybe just l-arginine, magnesium, milk thistle, hawthorn, maybe cordyceps or an adaptogen next? And focus heavily on the detoxing side of things at the same time?
I hope you're able to figure out what is causing the increased sensitivity this time round. Were you highly sensitive to treatments the first time you treated?
I haven’t tried all of those, but I’ll research them each individually and try to work them in.
I was always sensitive to “recommended” doses for treatment protocols, but my sensitivity seems to have gotten worse, as now I struggle with doses that others would consider too low to treat the bugs.