They're surprisingly sturdy and so easy to rearrange.
OP I know what you mean. On paper, I earn a very good wage. But I'm a single mum with a relatively new mortgage (shitty little terraced in a dodgy area - all I could afford because I couldn't keep renting, but badly hit by the rates rise which was at peak when I had to remortgage) and I'm really struggling month to month.
Last month was the worst since my student years; I was barely able to keep us all fed after the boiler broke and needed replacing. I'm very open with colleagues about being unable to afford things when I get asked to take part in, say, dress-up days or work nights out, but it seems that I am the only one struggling. My tiny car is 18 years old and on its last legs.
I don't know how my ex does it; he earns the same as me, the house is bigger, more expensive, his car guzzles fuel and he's still able to take the kids on holiday abroad whereas I'm sitting here wondering if I can afford two nights in the North or have to stay on my fourth year with no holiday. And I have always been better with money, more skilled at DIY and cooking, and generally more thrifty.
I do save every month, but there is always something that eats the savings as soon as a small cushion is built. Right now I am applying for yet another promotion in the hope of earning an extra £100 or two a month just to be able to keep up with the rise in just about everything.