Hi Samiam72
Welcome to the forum, you might want to have a look at the following FAQ which explains where everything is.
Welcome to Benefits and Work .
I've moved your post to its own topic, we ask members not to post their questions in other member's topics as it can lead to the wrong advice being given or taken.
Have you asked for a copy of the assessors report (PA4), you need this report to see how the assessor assessed you, you can then build a picture of where they may have gone wrong or used wrong assumptions in regards to your condition.
Gary