Hollywood hunk Robert Pattinson says that his 'Twilight' co-star Kristen Stewart can make him feel uncomfortable with her honesty.

The 24-year-old star, who is rumored to be dating Stewart, admits he sometimes feel awkward due to her speaking her mind.

'Kristen is always really good but also clearly speaks her mind. That can be a bit uncomfortable. After we shoot a scene she sometimes looks at the director and says, 'Let's do that again,'' Pattinson said.

'If I did that she would probably kill me! She would probably say something like, 'Shut up! The scene was perfect,'' he added.

Pattinson also admitted that nowadays there is no place which he can call home due to his tight schedule.

'My home consists of three suitcases which I live out of. Everything is in there,' Pattinson said.

Pattinson enjoys 'specially-prepared' food, sent to him by a food delivery service in Los Angeles as he considers himself to be a 'hopeless cook,' in order to cope with his demanding international lifestyle.

'In Los Angeles I started using a delivery service which only delivers fresh and healthy food. Even in the morning I have a bag with healthy food delivered to me. I've never in my life lived as healthy as I do now. Of course I miss homemade food, but I'm on my own or on the go most of the time. And I can't cook myself. I only just manage to make some toast. I don't seem to have the genetic endowments for it. I'm incapable to tell what tastes good and what doesn't,' Pattinson said.