Budgets just decided to increased my premiums without any reason or informing me.

Budgets just decided to increased my premiums without any reason or informing me, end of the month in November I was charged (981.71) and today when I opened my online policy I see the amount is more than a thousand rand.

Surely this is *******, if this issue is not resolved I am definitely looking for another insurer as I cannot afford this amount it is too expensive.