The discoloration has always been around, but because I have a light olive skin it doesn t matter much for me.
Exercises is a big one, but I have always loved jelqing ... I know it seems to have fallen out of favour, but it can be applied to more intense techniques such as clamping, and allot of girth work does involve the same theory to how jelqing works, just more intense like SSJs.
Behind the balls jelqing is something I enjoy to do nowadays, strange how things change as you mature
10 years ago I would have been bored with that and want pumping, clamping but I notice BTB jeqling has helped to very slowly increase my length. I have noticed this gradually, and it would make sense as it targets the inner penis closer to the ''root''.