A hot bath made me feel significantly worth every time. Not immediately but the following two, three days. A shower was not so much bad, so I changed my habit and also shortened the time. I also realised that air pressure change has the same effect. Physical activity has similar affect as well. I came to the conclusion, that all of them mobilize mercury. The good news is that these symptoms have softened recently. (After around a dozen bottles of Algin, much more Chlorella, let alone Whey protein.)