Brittany Cartwright is taking drastic measures to hold on to her relationship with Jax Taylor.

“Brittany is still trying to manage Jax, but they are on the rocks right now and are not together fully,” an insider told Page Six on Wednesday.

The couple was in New York this week, but was not seen in public together as Cartwright, 28, appeared on “Watch What Happens Live” with Ariana Madix while Taylor, 38, confined himself to their hotel room with their dogs.

The “Vanderpump Rules” stars began dating in between Seasons 3 (2014-15) and 4 (2015-16) of the show. Taylor infamously tried to make a move on Lala Kent while Cartwright drove from Kentucky to Los Angeles to move in with him during Season 4, and he notoriously bought his new girlfriend a boob job after she settled into his apartment.

Their relationship began to crumble on their spinoff, “Vanderpump Rules: Jax & Brittany Take Kentucky,” and Taylor confessed he cheated on her with former SUR host Faith Stowers in May.

Insiders told us that the show’s producers “forced” Cartwright to stay with him, and they’ve been working on their relationship since. The former Hooters waitress stood by his side after his father died from cancer in December and she told Andy Cohen that marriage is still on the table for them.

Reps for Cartwright and Taylor didn’t get back to us.