Bunnie Xo made a rare comment on her ex-husband Jelly Roll’s “betrayal,” nearly one year after the country singer went public with his infidelity. The “Dumb Blonde” podcast host commiserated with guest Denise Richards during Monday’s episode about how “slimy” it feels to be involved in a cheating scandal. “When I had gone through a situation with an affair, it’s not the act that hurts you,” the 46-year-old clarified. “It’s the lies. It’s just, like, whiplash.” The former OnlyFans creator, who did not name Jelly Roll, added, “There’s no way to feel good about it. Betrayal trauma literally rewires your brain to not trust people, to just feel…