Even before all these massive price increases, I think we paid more per day to heat the house up for a good few hours a day than you're doing now.Bloody hell.
The meter is matching my bills. And as an example my bill for G&E last month was £8 and the month before was £17 (after £60 rebate). Heating on at 6am and off at 10pm for the past month as I work remote. So obviously keen for the benefit to continue but worried about getting a couple of grand bill land on me.
I suppose if the worst happens and they realise and send the big bill, I can negotiate a payment plan. It might be worth the risk as I'm out of country in six months. So keep quiet until then and hope for the best.
Not to want to worry you, but I suspect you're under paying.