Avi
They will be sending a form to your GP, ussually this just asks for his opinion of your condition, but it may also have specific questions.
Several members have arranged to see their GP so that they can explain their claim to them before they reply, so you should think about doing this.
Depending on how quickly your GP responds, you should then get a Decision, hopefully in your gavour.
Good luck
Gordon
Nothing on this board constitutes legal advice - always consult a professional about specific problems