Bob,
We have a 3 bed house and the total this week for gas and electricity has been around £35. About £6 per day and I have had my workshop heater on for several hours.
Over the last 6 days we have used 57KWh Electricity and 29.4m3 of Gas
We have a fixed tariff taken out last year so have avoided the recent increases:
Electricity 19.7p per KWh 22.89p per day standing charge
Gas 4.49p per KWh 25.34p per day standing charge
You need to check your own tariff and also get a split between electricity and gas to try and identify where the high costs are coming from.
Hope this helps
Colin