fu***g mathematic GH question : math expert here ya go

[mike1107]

ok , here is the stupid problem : I bought some GH supposedly 45 iu per cartridge but it was finallly the 30 iu model but the problem is I already bought the 45iu pen to inject .
my buddy told me there is absolutely no problem because the cartridge have the same size , there is just a mathematic conversion to do ...which is ???????????????? I've always been an ass in mathematic !!!! :2gunsfiri

[nautica]

I am not familiar with the cartridges - but why does it make a difference if you have a larger pen?? Just fill it to the 30 iu line.

Nautica

[CJWolf]

whatever dose you set the 30 iu model at, your dose will be 33% less than that...

if you set it at 3 iu, it'll really do 2 iu.

tell me if i'm just stupid though.