someone please help. i bought some sten and everywhere i read i see that i should be doing 2-3 amps a week. Sten comes in 2cc little bottles...does this mean that i am supposed to shoot the whole bottle 2-3 times a week or rather that i should shoot 1cc (half the bottle) 2-3 times a week. aka is an amp a measurement for 1 cc or for the whole bottle. Also if i shoot 1cc what do i do with the other cc store it in the broken little bottle, or another needle....inf the fridge? should it always be stored in the fridge after openning..but taken at room temperature? Please help