from what I understand, prostate issues are common on cycles with high androgenic activity. Use Saw Palmetto dosed fairly strong 2 weeks prior, and on cycle, and you should be fine. If you prostate swells on-cycle, it should return to normal afterwards. I've never spoke with anyone whos had an enlarged prostate thats lasted after the cycle. I think its a common issue on cycle, hence why all these epi-for-dummies, superdrol-for-dummies, etc FAQ's discuss using Saw Palmetto.