Concerta is long-acting Ritalin isn't it? It is expensive here if you are diagnosed as an adult (but if diagnosed as a child, it is available on the Pharmaceutical Benefits Scheme which makes it $5.60 per prescription).
Recently I found out that there are more medications for ADHD available in the US than here in Australia. For instance, we don't have Adderall here. Dexamphetamine, Ritalin, Concerta and Strattera is all we have I think.
I took all my meds today.