PiP Tribunal..

Good evening to all, I have recently had my DLA/PIP transition, I have gone from high mob middle care indefinite award decision notice made at first tier tribunal May 2010. My new PIP award went to 14 points daily living so I was awarded the enhanced rate.(fair enough) For the Mobility part I have been awarded 10 points so am only entitled to the standard rate, I have MS no longer drive but had my high rate mobility DLA swapped for a Motability car that was driven by my daughter and was used for me to get around, so due to only gaining 10 points my Motability car has to go back. Mandatory Recon stayed the same as the original decision, so I have lodged an appeal. I am doing this out of principle as only 2 points needed I scored 0 points for the planning and following a journey. I am representing myself as this is my only option. I shall follow your guides as I have every faith. But not sure how I can gain 2 points? I am so dismayed that the DWP/medical assessor obvs think that MS is an illness where your mobility is not affected? not to mention my mental angst! That I live with daily, Maybe because I am still mobile and not disabled enough for them! I have been diagnosed almost 15 years, but apparently had since my early 20's I'm 54. Sorry to go on but I am worried so could use a little friendly advise.