It wasn't so much that I was comfortable, as that I was so caught up in doing it that the... the passion and the... and the focus of doing it takes away your discomfort, you know. And it does – I mean, that happens all the time, you know, when... when... if you are with a group of people and you don't know them and you feel socially embarrassed, if... if something happens where you are doing or talking or something, so that... gets you fully occupied, you're no longer embarrassed, and the... the shooting of Taxi Driver was so engrossing and enthralling and... and all consuming that I didn't have time to be worried.