An energy bill usually includes the amount of gas or electricity you use, charged at a unit rate, plus a daily standing charge. Take regular meter readings and send them to your supplier so your bill reflects your actual usage rather than an estimate. If you pay by direct debit, check that the monthly amount remains suitable, as it is normally based on expected yearly use and may be reviewed. Your tariff and prices may be affected by the Ofgem price cap, while help with energy costs can change, so check your supplier and the official GOV.UK guidance for current support.