We're all trapped. Each of us is stuck being who we are. Sometimes we fight to change ourselves, but ultimately this has little effect. We can change what we do, but we cannot change who we are. If you're a happy person, you don't feel trapped. If you're surrounded by people who you love and who love you, if you can do what you want to do in life, if you are at peace with who you are, why would you ever feel trapped? You wouldn't want to change yourself, you wouldn't need to try.