The Chancellor is under pressure to rethink changes to benefits in tomorrow's budget.
Thousands of people have been protesting against the so called 'Bedroom Tax', which is due to come in next month.
The tax will mean that tenants with a spare room will have their housing benefits cut.
Our reporter Kathryn Samson met one man from Annan who fears that he will be made homeless as a result of the new changes.
You can watch her full report below.