Face your fears and insecurities.
Tackling your issues head-on will usually yield the best results.
If that means rocking an outfit you wouldn't normally wear—a sexy wizarding robe, perhaps?—then great!
If that means confronting your fear of commitment—cohabitation much?—even better!
Sometimes, you've just got to take life by the haunches and make the changes you want to make because the only person stopping you from living a life of happiness is YOU.
Watch The Big Bang Theory on Thursdays at 8/7c on CBS and CBS All Access.