Absolutely right, most people don't get it and unless you have been raised poor they will never understand.
I was embarrassed of my clothes as a teenager because my mum had so little money.I was in her old cast offs and clothes from charity shops. I had to wait every year for my godmother and auntie to send me birthday in christmas money to buy something I wanted to wear.
Only really had one pair of shoes at a time.And when it got to the boiling hot summer, I wasn't bought a pair of sandals or cool.Shoes as mum had no money so I had to go out wearing my thick school loafers. It was so hot.I wore them without socks, not realising it would make them smell. Then I realised i ruined my school shoes. So my mum was annoyed as they could have been worn after summer for the next year as my size hadn't changed. Not even a new pair of shoes for a school year, did I get if the old ones still fitted.
We barely had enough money to buy food at weekends when the benefits ran out, sunday was my least favourite day of the week in particular because we had no money left until the benefits were paid on Monday.
Then, having to hear kids at school.And then at universities saying, they were annoyed with their parents choice of summer holiday this year because they'd already been there. I hadn't had a summer holiday since I was about nine and even then it was a staycation.
Complaining that the university kitchens had no dishwasher - never had access to one in my life.
People just don't get it and they will never get it.Unless they've been raised poor themselves just how difficult things are.
Then, I found if people find out you were raised poor they're not necessarily judgemental, but they're uncomfortable with it and they don't like to talk about it.
Anyway, at that age been given fifty pounds in cash.I would have felt myself very rich indeed.