I am just as comfortable in front of a camera as I am behind one if your talking about photography. If you metaphorically mean someone is watching me as in paying attention to everything I do, I would not be comfortable. I wouldn’t be comfortable watching them. What’s their business is their business and what’s mine is mine.
Now as for writing, I wouldn’t be comfortable having someone write my life story for me, but if they were just writing an opinion about me I’d be fine with it as long as it’s respectful.