hi i am in a very stressful position now , i am a young body builder , 20 years old and i am an ectomorph , so its hard to gain mass, so i used HGH ( somatropin ) and i used ( testosterone ) injections combined with deca- draubulin . i have gain like 4 KG in 2 months , and i heard some people telling me stuff about that , i am lost please help me :(