I was diagnosed with endometrial cancer today, has anyone else had it?

can you tell me what to expect

my doctor said she was sure my results would be benign, I have no risk factors and barely any symptoms, she said she was shocked to see the results were cancer

and my ultrasound showed no tumors but endometrial thickness was 5mm, just 1 mm less and they wouldn't have done the biopsy

biopsy results: Endometrioid adenocarcinoma, FIGO 1.

and I need a hysterectomy

and does anyone know what this means? "Evaluation limited by tissue fragmentation."

thank you