Hi, do you know if it is worth me putting a claim in for backpay from 2019 when my PIP award was for standard living and standard mobility.I did not get any points at all for Q9 and feel i should have done ,and if i had got the 4 points my award for daily living would have been for enhanced instead of standard.I am confused about it all and i am wondering if i did try to claim, would it affect my award i have recently just got this year of enhanced for both parts ,i do not want to risk loosing that.