This sounds to me like a normal reaction as the immune system gets into gear and starts getting rid of the toxins. I finished having my amalgams out 2 months ago and have felt awful since then - mild sore throat, constant fluey feeling, some of my 'mercury' symptoms exacerbated. I also hope that this will pass as the body gets rid of the mercury. I would try to view this as a positive sign that the body is working as it should.