I am just losing it..

I mean - I used to be so hard working, so energetic about my work. So passionate.

now i don't feel like working. I am sleeping, slacking, day dreaming during my normal working hours.

Any encouragement? cheer me up! struggle to work the entire day ending up procrastinating the whole time...

I know i will be fired soon if I continue to work like this.

Update: May 11, 2008.
Thanks a lot for your encouragement. It helps. Just give you more information: I like my job - it might be too challenging for me sometimes but I like it. I am a consultant. I just see no future in my job - I want to work on public technology clients but my company only have the tiny little technology clients which no one cares. I used to work on public clients with revenue of over $1 billion and now the one that I am working on only has revenue of $10 million. But the public clients that I worked for were financial services related, which I hate... So I told the company that I want technology clients, and guess the result of my rebellion is getting these little clients.. No I don't regret about leaving the financial service clients that I hate. I just thought - what future do I have working on these small clients that no one cares?!