That’s awesome man. I’m still trying to learn about igf and insulin.Ive actually done this with Lantus on my first run ever. I just use it low dose (20iu/day) but it keeps me semi pumped all day. I inject AM 2 hours before training and PM around dinner. I train mom/wed/fri A/B alternating days. If it’s a non training day I go through a shoulder/arm workout with 50% weight and like one giant superset 5x20 for each exercise each time I inject (2x/day). I end up doing around 4-5 exercises per session. I’m not near your level but since I started this two weeks ago now when I flex after a pump I have veins pop out all over my shoulders and come onto my chest. It certainly FEELS great and I have added muscle (although it’s still early) and lost body fat. But the increased vascularity right now is the big thing.
AAS I’m on 200mg test/70mg trest/200mg primo.