Loose evidence is not nothing, but a washout either side is the only reason to trust your own take. Currently on nicotine myself.

Ten percent cuts, of the current dose not the original. That is the arithmetic that keeps it survivable.

Baseline first. Without a baseline the after picture is decoration.

Three month limits are cumulative across parcels in more places than people realise.

Everyone here blames the drug. Half the time it is the appointment schedule, not the molecule.

Reconstitution arithmetic is only half the problem. The other half is what was in the vial. Currently on piracetam myself.