1. DearCustomer where you bring a Dependent Relative to the UK such as your Mum, it is a condition of them coming to the UK that you, their sponsor can support them. This is why your request that they refused her benefits. She is not entitled to them. She is meant to have private health insurance and you are meant to be able to support her.
2. However, you won't lose your benefits because your mother came to live with you. It only affects your Mum. I appreciate your financial position has changed since your Mother came to the UK. However, you can continue to claim benefits. It is only your Mum who is not entitled to benefits.
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