Thats a good point. I took up some of the info about writing out ideas when your not sure what to do and it kind of helps. Actually, this morning I was writing and was stuck, I had to make myself actually think about it. Litterally. Somtimes (with me at least) I just want to write and keep it moving without thinking about it. I dont want to get stuck. You have to make yourself, stop and just think.
I hate going over pages I have already written, I go back and read the last few pages to get myself into a groove and a feel for the scene. When I get back to where I was writting I kind of try to flow into it, but sometimes it doesnt work. I then proceed to read the last few pages again if need be.
I also act out my own writting.

Its kind of fun and get you a feel for the character, even its a girl, no Im not being wierd.
What exactly are you stuck on? Is it dialogue? What scene should come next? Just trying to help out fellow writters block.