recieved pip text

hello again,
i received my pip renewal today, i have been awarded enhanced for both daily living and mobility, 17 points for daily living and 14 points for mobility, 8 points for both in 2016 i knew it was coming as i spoke to case manager 17th may and he told me what i was getting, it is for 10 years also, i think i should have been getting this since 2016 assessment. but there you go, i was paid a lump sum for original date 12th june 2022, so in real terms it is a 9 year award, the question i have is that i expect my wife to be leaving me when she retires within the next 2 years , the man i spoke to said i did not have to inform them when she leaves, but only if the standard things change or improve, the award points include help i need and prompting to do things, if i am on my own i don't know if that means if i can now do these things and will i suddenly not be entitled to help with these actions, although i will in reality i will, don't know what i will do when she leaves, my extended family will help as much as they can, bit confused where this leaves me now, any advice welcome, thanks in advance

hi,
sorry i forgot to mention that i also am in receipt of contributory based esa in the support group, have been since it came into existence, do i need to inform them that my pip has been uprated to enhanced? i know they do not communicate, thanks in advance