Hey Cs23 - We manage. Both on 25k a year. Both have cars, building a house at the mo and mortgage will probably be 1100 per month on a 220k mortgage. We were lucky we could build, defo couldnt afford to buy.
We have no loans and no high credit card bills and have enjoyed 1 good holiday every year. This year we are having no holiday, the house is our priority, and maybe we wont have one next year either! We cant have it all. I drive a 94 car, he drives a 98!! yep would love to have a flashy car but why pay more tax, insurance etc when they all do the same thing..... Spend about 100 per week on food, and go out for a few 1 nite a week and might have a mad night once a month. Bring lunch to work, as it was costing a tenner a day. (weight watchers had a bit to do with that too). And i can still afford to buy €120 euro jeans (at times)!!!
Pay the bills then blow the rest, since the SSIA i only save €100 per month, thats plenty at the moment. Wages will never go up too much (3% each year) so we just get used to it......
So like the rest of the posters say - budget and have a look at what you need as opposed to what you want (or looks good to others etc).