Well I'm 19 woke 15hours a week on £7.50 an hour and have £4K in savings. The key is to createb a budget you can live on. And save From.
Making some guesses here 1peraon minimum wage.
40 hours a week on £7.50 a hour is £300 a week.
Spend 110£ a week on rent leaves £190
£40 for gas, electricity, water, and a basic internet package
£35 a week for foodbudget
£15 for over spending
£100 into savings
Also like many have said government help to buy isa