Well I have been clamping a couple weeks now, and I can actually notice the difference. I have been at PE for a few months so I think I’m conditioned enough to begin. My only problem is that I sort of want to increase the girth of maybe the top 1-2 inches of my penis because I’m already just over 6 inches girth at mid shaft, and I don’t feel that I need any more in the middle. I don’t really like the tinier head I have (around 4.5-5 inches in girth), so I have just though of something that may work. My idea is to clamp the middle of my penis and then the blood would only become really engorged in the areas that I want to increase. Do you think that this would work, or should I just stick to trying to increase it all?