There's more help about dealing with anxiety at BBC Advice. Anxiety and panic attacks are two different things, although it can be hard to identify the symptoms. You feel awkward, anxious, uneasy or nervous.
Penny (The Big Bang Theory) Penny is a fictional character on the CBS sitcom, The Big Bang Theory, portrayed by actress Kaley Cuoco. She is the primary female character in the series, befriending her across-the-hall neighbors Leonard Hofstadter (Johnny Galecki) and Sheldon Cooper (Jim Parsons), two physicists who work at the nearby California Institute of Technology (Caltech).
VIDEO- Sneak Peek: The First Group Dinner of 'Big Bang' Season 8. 5. Penny has a last name, we just won't ever find out what it is. Penny (played by Kaley Cuoco) last name has remained a mystery and Kaley along with the show's writers and producers are now vigilant that it is not revealed.