Yes, symptoms usually build up the longer on round you are. They get progressively worse as the round progress’s if the dose is too high for your body to handle.

Symptoms correlate to the amount of mercury being redistributed, i.e. not being excreted, i.e. your body is unable to remove all the mercury you move.

At the risk of being boring and sounding like a broken record, these symptoms are avoidable if you lower the dose.

50mg ALA every 3 hours is 400mg ALA per day…that 1200mg per 3 day round…that’s moving a lot of mercury, which is why you get harsh symptoms.

If you had rollercoaster symptoms I would suggest increasing the frequency to every 2 or 2.5 hours but you have not mentioned that so I will stick with lowering the dose.