Chastity and orgasm denial discussion

Hi… I believed I got the rings adjusted properly, but earlier today my left testicle suddenly started burning. About five hours later it hasn’t gone away; instead, it’s shifted into a tingling sensation that feels almost minty. Does anyone know what might be going on? The ring could potentially be too tight for me, although I am wearing the biggest option with the curved edge so let’s hope not. Appreciate any help.