Bulb gone crazy

Hello, is anyone else experiencing a sudden hike in their DD and not being able to use their chat function to discuss?

My DD is doubling from Nov despite me having a credit on my account currently and solar panels which keep my usage pretty low.

My mother in law has just had a statement to say she’s used over £17k in one year and in debt by over £16k! What is going on?

Mother in law trying to spend the inheritance :grinning: