Chastity and orgasm denial discussion

Let me walk through what’s going on. I picked up a CB6000S. I went with the biggest 2-inch ring because anything smaller feels like it restricts circulation, which is supposedly not great. My scrotum has an odd shape. I’ve seen photos of men whose skin is tight enough to stop the shaft from extending upward. With me, though, the penis extends almost its full length within the cage; this movement pulls my testicles along with it until my sac becomes quite loose and stretched out. I need to keep the penis contained without letting those balls get dragged up into the device!