Depending on how the stuff goes with Vellios, I doubt the Turian will be removing himself from his room for a while. He's still pretty frustrated and angry that Serena got hurt. In addition, while Tanya and him came to a fragile coexistence, the wounds are still fresh and stinging for at least a few days. He's not perfect after all and while he forgives, it takes a bit of time for the 'bleeding' to stop.