Difficulties with wearing a device? discussion

Hi, this is my first post. I was originally excited about chastity, but the steps I have taken thus far have led to disappointing discoveries. I had started out by purchasing a silicone CB6000S-type knock-off. My first observations were that it was extremely difficult to get inside the cage. The material was quite irritating against the skin, and the ring gaps would pinch. Most ridiculous was the fact that the whole thing was easily removable with some effort. Even when locked, with the smallest ring size, the flexibility of silicone allowed such that it could be bent and then pulled apart, and the locking pin could be sent back through the ring. It’s laughable, to be honest. However, worst of all was what would happen as an erection approached. My balls would move upward, and as much of the skin and testicular matter as possible would feed back through the ring while the cage would be pushed downward, taking the ring farther forward. This essentially made the device horribly painful with the amount of tension it created. I knew it was no good and I looked for something different. My second candidate was a Rikers-style polycarbonate cage (again a knockoff), main appeal being the fact that it’s not silicone. The cage was a tight fit both length and girth-wise. But it actually worked. It was effectively inescapable. But then, the same problem. As the erection attempted to form, my sack would feed right back through the sides of the ring, and the tip would push the cage and the ring as far forward as it possibly could. Even with the smallest ring size this would happen, and once that skin was through it couldn’t be tugged back inside the ring. The entire contraption slid so far forward it would create immense pressure on my balls turning them purple. The ring was no longer between my legs, my mound completely on the wrong side and being squeezed, to add to the discomfort. Once again, no good. So from what I’ve gathered from seeing complaints from people suffering the same problem, it might just be that our anatomy is fundamentally different, making many of the options out there just not viable. I’ve also gathered that there may not really be a solution for us short of the PA or perhaps a belt (both of which I’m not willing to do). So through my limited exploration of this kink I have come to realize that if I want to continue, then there will likely be a very cruel road ahead for me. My instincts are telling me to quit but I really just want to find the one that works and put the disappointment past me. Is there any chastity device you could suggest? A non-piercing non-belt solution for a grower nearly ready to throw in the towel?