Katniss, too, had been having visions of losing Peeta. After she had lost Prim, and her mother had found her purpose... and Gale... she didn't even want to think about Gale... Peeta was all she had left. And now that they were here, she felt even closer to him. How could he die? And why would she see it over and over?
She knew this place was strange, what with the bloody rain and the weird howlings. Perhaps it was a part of the haunted nature of the place. She didn't know, but it was really bothering her. Wanting to put her theory to the test, Katniss found Peeta's room and knocked on his door, keeping her fingers crossed that he was alive and well, and would answer.