Dont you find that sometimes you just want alone time??? I mean we have our whole lives to be chasing after something, whether that be the all mighty dollar or a fulfulling relationship but then there are times where you just dont want to, or have to, put in the effort and you just sit back and relax and let life run it's course for a while, without much effort from you...that's how I feel from time to time anywho.
Dont be down on yourself because you havent got all the answers at once or you havent any drive....I find when it's right you'll bounce again

Focus on the power of now - Eckhart Tolle fantastic book about being content with NOW not the future or the past.