I have a fear of heights and I'm claustrophobic.

These characters, they have to evolve. They're getting older on the show, these are things that happen in everyone's life. People do get married... this is just a natural evolution. I wonder if we'll have 'Big Bang' babies in the season finale?

We live in a bubble sometimes, and you can get out of touch with your fans. You go to the studio, you come home. But coming to Comic-Con is a real opportunity to connect with the people that made your show happen and are responsible for its continued success. It's really humbling.

The really good stand up comedians can be angry but relatable, and they have interestingly humanizing personalities. Their observational skills are far greater than mine, so I'll just stick to reading lines off a page.

I like to work as much as I can, but I only really have the hiatus to work on other projects. I've kept myself busy recently. I voiced a character in 'Ice Age 4,' which was a lot of fun. I also did another small movie called 'The Scribbler.'

I did learn that there's no point in eating too much Vitamin C because it comes out of your bladder.