Hi everyone I have been awarded PIP but I think I have not been awarded right.

Hi everyone from my new account due to some issues I had to close my previous account. I have been awarded PIP which is good news and I do appreciate that, but I'm also very very sad as I only got Standar daily living, I received my award  decision letter I have scored 11 points  on daily living which I think I should got more points as i struggle alot, and on  mobility they gave me only 4 points which I think is also wrong and I should have scored more points and not 4 points. I'm so disappointed and sad . I have asked for MR  , now i have to give some more evidence for MR i already provided what ever i had on my claim which are more then enough and dont know what else to send again , I'm so scared as I don't want to lose what I have got ,but that was unfair I should received at least  for daily living Enhached Rate . And mobility as well if not Enhached at least the Standard rate.