I have a pip review face to face this week at my home. Can you advise what to expect, and how long does it usually take? I suffer terribly with M.E. and find it very hard to explain how poorly it makes me feel. From experience, when having these face to face interviews, i get brain fog and cannot think straight, i guess because of the stress of it all. I have been making notes for myself to explain my condition, can these be passed to the assessor? Thank you.