The present invention provides methods for determining whether to provide an inhibitor of sympathetic nervous system activity to a human being suffering from an autoimmune disease andor fibromyalgia. The print cartridge includes a core defining a plurality of ink storage reservoirs and a length of print media wound upon the core. Additionally, hook and loop means insure that the position is maintained when the child is not in bed or during ingresses and egresses or when changing bedsheets and such. The modeling compound remains in contact with the curable liquid for a sufficient length of time to cure an exterior skin while leaving the interior in a liquid state.