0 points to 10 points after mr

After a f2f had 0poomts for everything so I did a Mr and suddenly given 10 pointss for help getting around but still no points for daily living needs I wish to go to appeal now for all the descriptors I should have scored on asap well as them saying I can walk 200m without pain. The Mr was supported by. A bunch of letters I got from my mental records which assisted the 10points but the DM still thinks that the hp at the f2f initial observations were correct which I argue they are different I also recorded the audio of the f2f that proves I did not do one of the excerises and another lie is that I walked with normal gait fluidly stood up grasped my I'd with a strong pinch and moved metres to do the exercises.i only moves 1 foot to the left. I went by taxi to and from f2f but was asked if I used my wife's car Which is manual I answered 2 in last few weeks. F2f hp said twice a week .so I am perfectly ok because I used her car? I owm and use a walking frame which I used and they said from initial observations was good grip ?
Olane because I said I surf the web and do online shopping I am perfectly on
.do I now go for the appeal and just put all the second information I did for the me and provide as much supporting evidence as possible. Thanks

i can only now expand on what i put on the pip application as no further medical evidence is available accept for my appointments with mental health and arthritis consultant.
so what do i say ? thanks

the hp at the f2f ask if i used my wifes car. i said yes twice in 2 weeks. but she reported i used it on a regular basis. hence the dm said
"that the activity of getting in and out and diving a car in itself is a multitasking activity requiring significant physical function in terms of grip power and both upper and lower body joint movement with substantial cognitive powers of thought perception memory reasoning concentration judgement and coordination"
i engaged properly with the hp and did not appear anxious withdrawn or tense
the walking frame i used was not prescribed for me but purchased privately .
hp said i walking with normal gate and speed and stood up fluidly which i did not
dm decided i can walk 200 metres this is consistent with the hp informal observations recorded the whole f2f via my phone .
and my medication side effects were not taken into account
what do you make of the dm using the car driving to wipe out most of points and basically say in ok

thanks