Licorice root, Triple Leaf Detox Tea, Magnesium Malate,molybdenum(500 mcg to 1 mg a day) and creatine have been very helpful for me in reducing symptoms. Being on a low carb diet and taking antifungals also helps greatly, although the antifungals might make you feel worse in the short term as candida is being destroyed.

Sulphur is needed to detoxify mercury. Some people feel worse when eating high sulphur foods such as eggs, although this might be due to increased detoxification. Selenium is also necessary for detoxification, as is decent amounts of vitamin c(I take 3-4 grams of vitamin c a day of calcium ascorbate(buffered vitamin c with calcium), while some take 10-30 grams or so a day. Imo 3 grams a day is a good amount, and too much vitamin c long term might even lead to kidney stones. In the short term, too much gives diarrhea. Magnesium(especially in the form of magnesium malate) helps reduce muscle ache and muscle twitching. Creatine also helps reduce muscle ache. To help aid cognitive problems, licorice root and acetyl l carnitine are helpful. Licorice root also promotes biles flow which aids detoxification. Eat a high fiber low carb diet that has plenty of healthy fats to promote bile flow and to help prevent bile from being recycled. Make sure you don't become constipated. Most of the mercury is normally excreted through the bile and leaves the body through the bowel. Licorice root also helps prevent constipation( Avoid licorice root if you have high blood pressure).