Alice chose not to comment on whether or not Leah would actually bother to keep things secret from Jacob. After all, Leah was a bit headstrong... could even be a jerk, though she wasn't all bad. However, this was pack business, and she felt like Leah would probably try not to let Jake in on what happened later in his life. It would make it awfully hard on Bella, after all, and Leah had been the first to warn her that Bella didn't want to know anything that had happened after Italy.
"No problem," she replied with a smile. "You go rest. It's a lot to take in, I know. But this place might just grow on you eventually." It wasn't so much that it was actually growing in Alice, just that she was trying to keep a positive attitude so she wouldn't go crazy.