If you want to live a life you've never had, you have to do things you've never done. Obstacles come in all shapes and sizes, for all the facets of your life. Take heart in knowing the the King has already won the battle.
When you try something new, there's going to be obstacles. That just means your challenging yourself. Do not let these obstacles deter you, just move past them with your head held high! Laugh it off, this too shall pass.