No Sir,
I do my own thing with HGH. Anyhow, this is why I ask:
This is interesting study (1000 people sample) evaluating effect of HGH over IGF-1 levels
https://totalhormonegenetherapy.com/wp-content/uploads/2016/02/1000_manstudy.pdf
Read the following statements:
1. ...Recombinant human growth hormone 0.06 to 0.12 IU/KG / week was self administered...
2. ...The mean increase in plasma IGF-1 levels for men was roughly 75 ng/Ml per month...
***Note: HGH used was Genotorpin (Pharma grade)
So... based on findings and conclusions in the study, since you are 120kg, your amount per injection should be
7.2IU to
14.4IU per week and this amount would have raised your baseline with 75 points / ng/Ml (assuming you are average responder).
You are doing 2IU/day (14IU per week) - you should see raise of 75ng/Ml and not 160.
If I am you, I would like to know what I am shooting up in my ass