So I've never used deca before. I'm getting old. 37 and my knees hurt, my left shoulder has a slight tear that aches, and my back has two bulging discs (mild but they flare up when lifting heavy). I'm achy and cranky. I'm also pretty much done taking lots of roids because I've figured out that they don't work unless I force feed myself which I hate. So I basically just want do what I been doing which is 200-400 test year round and then a tiny bit of growth. I was thinking of adding like 100mg a week of deca for joint health. Would that be a good idea? What are the odds of deca dick. I'm scared as hell of that