catflap.org Online Dictionary Query

  broken out of your shell /bɹˈəʊkən ˌaʊtəv jɔː ʃˈɛl/
  aus sich herausgegangen
     Synonym: expanded
  
   see: expand, become more sociable, become less reserved, come out of your shell, break out of your shell, expanding, becoming more sociable, becoming less reserved, coming out of your shell, breaking out of your shell