Difficulties with wearing a device? discussion

At the moment, I have on the evotion wearables cage 8. It’s wonderful! The sole issue is that after using it for some time, my testicles appear to have gotten used to having something encasing them around the clock and relaxed as a result. This makes the device slide down a bit, leaving plenty of space for me to push my penis out aside from getting pierced, how can I correct this? Should I get a smaller base ring? Or is there an alternative that resists escape better? I’ve been considering the holy trainer version 3 as another option. What’s your take?