PIP and supreme courts ruling

I was awarded standard rate for care and mobility in 2017. I have autism, complex mental health issues and I’m disabled. I feel that I should have been awarded the enhanced rate for mobility because I can’t go out without support to appointments etc and can’t plan and execute journeys. I also have communication difficulties. I have recently asked for a review and have submitted the application form and additional information. At first I was told I would have to have a telephone assessment, but after the assessor spoke to my Psychologist she decided that I didn’t need a telephone assessment and she has completed her assessment using the form etc. I now have to wait for the decision letter and copy of her report. I initially challenged the DWP decision and went to a tribunal who upheld the original decision , does that mean the DWP won’t check to see if I was entitled for the higher rate in 2017?

I sent one of your template letters to look at my pip awards due to the high court ruling etc. Sent a couple of months ago and heard nothing. Anyone else done this and had a response of any sort?