Days after Chris “CT” Tamburello and Phaedra Parks announced their relationship, the “Challenge” alum’s estranged wife posted a pointed message that she has no interest in reconciling with him. Catalina White clarified to her Instagram followers Sunday whether she’d rather “jump off a cliff or get back with [her] ex.” The OnlyFans creator posted this hypothetical on her Story alongside a video of a woman bungee jumping and an “OK” emoji. White, 40, notably, went public with her and Tamburello’s romance in 2024 — and married the reality star that October. She filed to divorce him in January 2026. While the duo were “negotiating a marital…