I did the same thing, went from 25 to 50 to 75 in 3 rounds, the third ended up having some emotional sides like sadness and depression that were not fun, so back down to 50 I go. I was also taking ALA with it. ALA seems to make me euphoric (like Russ) its the DMSA that gets me down.

You can try it, be prepared for sides. If need be stop the round, wait 3 days and go back to 50.