The only way to deal with the situation is to push through it. Get something, anything, down on the page. Tell yourself that you won t leave the chair until you ve finished a paragraph or a set number of words. Resist the temptation to take a walk or make a cup of tea. If you tell yourself that you just need to take a break in order to be inspired, you may build up your calf muscles and drink lots of tea, but you won t do much writing.
Writing is work.
Don t let anyone tell you it isn t. But keep in mind the points above, and your chances of producing quality work will improve markedly. It is a tough thing, getting words on paper.