I understand you don't want to eat carbs for 2 hours post IM injection and 4 hours SQ. What I'm wondering is how long do you wait to inject GH after a carb rich meal? The reason I ask is I'm thinking of breaking 6 i.u's up between 5:00 am IM and either PW or before bed and need to know how long to wait after the last meal of the day, for instance. Seems with PW you'd damn near need to be using insulin in order not to screw up your diet.