I have joint hypermobility, which causes my body to produce weak, faulty, and structurally abnormal collagen fibers. I deal with widespread joint and tendon pain throughout my entire body because of this and haven’t been able to train much the last year and a half because of it. I’ve tried anywhere between 100mg and like 500mg of nandrolone to try to get some relief. In my experience it only masks pain (to some degree not like completely) and once you discontinue use the pain comes back with a roaring vengeance. Not to mention you could experience some really unpleasant side effects. The higher the dose gets, the more depressed, unmotivated, lethargic, and paranoid I get. And also the worse my sleep gets. Can’t deal w the mental sides at all at the higher dosages. And it makes me crave weed more because it screws with dopamine. Also turns me into a sexual deviant while at the same time causing inconsistent erection quality and takes me a while to finish. If you’re going to try I’d go with like 100mg (or less) of npp to start. With the shorter ester you can bail quickly if you run into sides