Chafing from a ring that I never had issues before

Hi everyone,

I have been using my Curved 2 ring with my N for many years and recently I have been having a bad burning/chafing this go around for some reason. This is even when wearing a strap and using vaseline. I cannot go smaller because it would be too tight and the Curved 2 has been the right fit for a long time.

Any ideas or recommendations?