Stay cool guys, we all go through phases.
May I say that after doing EE2, you are never quite the same? lol.
Work when you know you can - and if it's not working one way, try another. Bashing head repeatedly against brick wall = headache. By the same token, working with subject matter very close to your heart is neither easy nor "light" (for want of a better word). With stuff like this, you can't force it to work sometimes... you just have to let it come as it is. That being said... ok, about to go off on a tangent.
I know I've said this so many times, but starting is always the hardest. At times when you write the good stuff, the first 200-500 words you write might be STUPID. Really, really stupid. But then, your next 500 words might be gold...
A lot of people tend to give up after the first 100 words or so. Unless you're struck by earth-shattering mood swings, divine inspiration, coffee, illegal "recreational" drugs that you REALLY shouldn't be taking, or similar, you're not going to write "the really good stuff" first time. Nor will you tend to write "really good stuff you never have to edit" the first time either.
Sometimes forcing yourself a bit can help - sometimes the act of writing can actually get you into the right mood to write, if you will it so. Watch yourself - your good writing times will tend to fall in patterns. Maybe just before you go to bed, just after you've had an interview with your EE2 teacher (this was my EE2 motivator), just after you have a good chat with one of your friends, in the bathtub (I did this too...), after reading a book... take advantage of these times.
Writing ability will not manifest itself just because it can (same thing goes for your major work). It is something that develops over time and with effort on your behalf.
If nothing else, give yourself half an hour each day where you do nothing else but *think* about your major work, about current issues, your characters, how you want it to go, how the plot will work, that sort of think. If you get flashes of inspiration here, write it down! Don't sit at the computer with nothing - you'll just sit there and wait for an msn message to pop up, or look outside the window. If the computer's distracting, or a hindrance (some people also find it easier to hand-write stories. I did, and wrote some of my MW on paper before typing it up. You get a different flow to it) then don't sit there and do nothing - go somewhere else where you *will* do something. It may not involve typing, but remember: A lot more of your MW goes on in your head than it does on the computer. We're always thinking, thinking, thinking...
Write on!