nandrolone decanoate sounds like the stuff i injected when i started doing weights.i also took pills that i cant remember as it was 10 years ago. at 11 stone and 5'11 i was skinny as fuck. if i didnt take the seroids for the quick fix id have given up. i put on 3.5 stone in 6 months and that gave me the incentive to train harder and i was training every second day. i stopped taking the steroids after 6 months, it was 1 month on 1 month off iirc. my weight dropped about half a stone on stopping but has now settled on 14.5.for me it was only to bulk up a bit . the weight training then gave me the definition. now 10 years on ive lost most of the definition but you can still see it if you squint in the right light and im still 14.5 stone.