We have an interest only mortgage, it's tiny and I phoned up the mortgage provider to ask how the repayments would be to change it to repayment. I feel worried that we will have find a huge sum of money in 18 years time. I have been told that need to go through a mortgage advisor to do this.
We can make repayments whenever we like as we are out of the fixed period. I don't understand why the building society cannot simply give us a figure of the amount we need to pay off each month. I don't want to be solely reliant on an investment vehicle.