I'd say fucking do it's it's like 20 bucks for a bottle of novolin r at Walmart what do you have to loose? nothing. I do 4 iu of hgh 30 mins before w/o and than pin 5 -10 ius of novolin r right before my first set never went hypo before been using that regimen 3 years now I'd say if you've never used insulin before getting to 220 is possible by throwing slin in the mix
With the proper slin protocol he could easily add 20 lb in 8 weeks or less.