That sounds tough OP. I think lots of younger folk who haven't bought a property have found themselves also in this trap. Paying high rent and unable to save for a deposit and thus stuck in the merry go round.
I believe rents have increased dramatically in the last few years too as landlords sell up and there are less property choices available.
I bought a house in 2019 (with parental help) and although I don't love the place I am at least glad not to be renting because I remember it well. The instability, not being able to decorate, living in fear of being asked to leave, rent increases that you had no control over.
Food has also gone up alot recently so that won't be helping you.
Would you mum lend you a deposit so you could buy somewhere? If you have decent salaries but not a deposit then this might get you out of the renting trap and into a bought house. From there you could start building equity. Even if you can only afford a small, cheap house it would allow you to get off the rent merry go round.
As for me I really want to move (for reasons I won't bore you with) but price of houses have also shot up in the last 5 years and the choice is dire. I know what I want to buy (small 1 or 2 bed detached bungalow). Trying to get your own house under offer and then find the right property to buy whilst not losing your buyer is so difficult these days. It makes me feel a bit trapped and that is depressing.
The only comfort I can offer you is my place was a dump when I moved in and I spent quite alot of money on it smartening it up but it is looking scruffy again which is quite depressing. I also had a really stressful time when I moved here and the thought of having to go through it all again fills me with horror. Tradesman are really expensive and that's if you can even find a good one in the first place.
I think housing causes alot of stress to alot of people in this country now.
I watched a great documentary on you tube called 'the housing crisis is the everything crisis'. It basically says when people are in unhappy housing situations it affect every area of their lives.
It really rang true.