Claim no ***7*001*006

I registered a hail damage claim on the 8th of November, assessed on the 11th of November, claim still not finalized, the assessors report says i am under insured but my cover was upgraded in April as per the insurance's recommendation and quotation ,today the 20th of November i am told that the value of my house is 4.9M ,i only upgraded to 4.6M while the assessor is the one who evaluated the house and recommended the new cover amount ,now i am being sent from one pillar to the next as if this is my fault, i am beyond frustrated and disappointed at Brolink