CA MAXILLA. To life or not to worry?

Ir, we ve conducted biopsy test on 05 jan 17, the report shows granulation tissue and conducted CT scan on 27 jan 17, it shows carcinoma t4a n1 Mo. Again kolkata command hospital doctors took sample for biopsy on 04 feb 17. The biopsy report on 14 feb says "section shows multiple tissue bits with intense acute inflammatory infiltrate with florid prolifirating blood vessels lined by plump endothelial cells. Stoma is endematous with presence of histocytes and occasional epitheloid cells. Confluent areas of necrosis seen. No evidence of malignancy noted.". Now today they are conducting one more biopsy. My doubt is CT Scan report on 30 jan says T4a N1 Mo. by the time Biopsy report comes after 10 days...wouldn't this decease and tumour grow and became risc to life. I want to ask how fast this tumour grow. Will this 15 days become more risk to life or not to worry?