severe disability premium hasnt been processed its been 3 weeks?

mika94

so me and my mother both applied for severe disability premium 
no one claims carers for any of us and we both have qualifying benefits
my mother had hers backdated a week after her claim went in which was 1 week after i made my claim and i have still yet to have any information regarding mine
they told me to ring back the following week which was yesterday to have it chased up but the person on the phone said give it another week which will be 4 weeks of the start of my claim they said to ring back on the 25th of this month
i receive pip high rate care and high rate mobility and receive esa income based old style im a bit worried incase they reject my claim but my mother has had hers
should i be worried? will this get sorted out? im a bit stressed 

poppy123456

There’s nothing you can do but wait. Once a decisions been made you will receive the decision letter.