You've just got to sing, do some kind of singing every day. Early mornings and cold weather can mess with that. I drink special teas with cayenne pepper, but I think you're psyching yourself out, really.
If you do a quantity challenge, the problem you'd face would be a starchy challenge. If it has a lot of potatoes, a lot of bread or fried elements, that's difficult. With heat challenges, challenges that use the whole pepper are much, much easier than ones that use pepper extract. That's concentrated, and also devoid of flavour. It's just heat.
I give myself pep talks. I have to tell myself how sexy I am - literally every day. I do. I look in the mirror and say, 'You are so sexy,' because everything else in my body is telling me, 'No, you're not.'
I spent a summer in Texas when I was eight, in Fredericksburg, which is, like, real Texas. It's, like, cowboys and stuff. That was my first time in the States, and I was eight years old. It was also the first time I tasted Dr. Pepper, which blew my mind.
According to my mother, there pretty much wasn't anything I wouldn't eat as a child. Not just try, but eat. I was even inclined to dig into stuff about which she expressed open disgust - lobster and other shellfish, and cheap Chinese food with pepper so hot it made your gums feel like a medieval dentist had been at them.