I can go for long periods of time without saying anything. I did the "day of silence" thing a few times back in college with no problem. Sometimes I'd go for days without saying anything except "hi" and "thanks" to the cafeteria workers. I haven't spoken to any other humans today, but I've talked to my cats a lot.
I'm a crazy hermit, I know.
Also... I'm all for Lilly and Oliver being together. They're like the Ron and Hermione of Hannah Montana. Yeah, I love the whole best-friends-eventually-hooking-up storyline that's so cliche and appears in practically EVERYTHING. And I have no life. So NYAH!