Did Kristen Stewart's romance with Robert Pattinson give her physical issues?

In the new issue of Elle UK, the actress discussed some personal topics, one including what her life was like when she was filming the Twilight movies. Not only did these movies turn Stewart into a smash Hollywood success, but she was also dating Pattinson who was her co-star in the film. So clearly, this was more to add to her list of fame.

But these times weren't as glamorous as they appear to be since the actress admitted that all the anxiety on dealing with fame got to her pretty harshly. It actually got to the point where she would get sick.

"I went through so much stress and periods of strife," Stewart said. "I would have panic attacks...I literally always had a stomach ache. And I was a control freak and I couldn't anticipate what was going to happen in a given situation, so I'd be like, 'Maybe I'm going to get sick...' it's kind of remarkable. I just grew out of it, but that's not to say I don't get worried."

The actress seems much happier these days especially since she has girlfriend Alicia Cargile. In fact, there were some differences in Stewart's life when she was dating Pattinson especially with all the attention. But now she has more freedom to make her relationships her own.

"When I was dating a guy I was hiding everything that I did because everything personal felt like it was immediately trivialized so I didn't like it," the actress said. "We were turned into these characters and placed into this ridiculous comic book, and I was like, 'That's mine. You're making my relationship something that it's not.' I didn't like that."

Tags: Kristen Stewart Robert Pattinson Twilight