What You Want -VS-What is Need Now

Today, I really had to dig deep when trying to ask myself, "what is it that I truly want". There has become a meaning desire for me to go after so many things, but when your faced with What you really want, vs The things you need now, it almost seem as though I'm at a lost. I know what I want, but everything I need now is stopping me from doing what I want. Its so hard to do things that is needed, while still trying to do things you want. When you try to really go after what you want, you some times sacarfice what you need. Are you really willing to do that, or is it that you really don't want it!