Drjmw, I just got a kit of Humatrope 5mg, should i go 3iu a day or 4iu a day (2iu's in the morn and 2iu's at night). By the way...how many iu's or mL's of diluent should i mix with the 5mg of powdered humatrope to get the amount that i need. - Also is it better to use the diluent or bac-water?