hi
i recently moved house and gave british gas meter readings on the move date. I've just got a bill for more than £600!!!! (although my gas bill was in credit). I've paid by direct debit every month for 7 years so don't understand how this has happened. Apparently my recent bills have been based on estimates and so my bills haven't been set at the correct amount (£30 pm).
i absolutely can't pay this bill, is there anything i can do?