problems with cage catching excess scrotom skin

Hi all, looking for some advise as an uncut and rower i am finding difficulties finding the best cage and have tried many different varieties.

i have tried a short small cage which i found great until walking to and form work i found it start to poke through the urination holes and chaffing.

i have then moved to both a plastic and now a metal version of a holy trainer (master series) the problem i am now finding is that my excess skin from my balls and around my scrotom seems to ride back around the ring and starts to catch and get caught at times by the main part of the connecting ring and chastity head when pushed to locked i am careful when locking the cage yet my skin still rides back around and starts to catch and rub, is ther a way to contain the scrotom together withing being to tight and away from the connecting of the cage at the top but near the bottom of the cage.