I find that rounds vary greatly. Sometimes I feel great on round, other times lousy. I think it depends on where the body is with its own detox, ie, how much mercury it is offloading at the same time as you are mobilising / chelating with DMSA / ALA. I would stick with it. Symptoms during and after rounds are a confirmation of toxicity.

My first rounds made me feel lousy during and after. It wasn't until one year post-amalgam removal that I started feeling better on round.

Best
Nicola