I saw the dr last week who has referred me for a 2ww upper gi appt for suspected cancer. They tried to play it down as they know i have anxiety but the symptoms im having all point towards gastric or pancreatic cancer.

Im just wondering what I should expect at my first appointment please?

Also I have private medical insurance but with a BMI of 52 private hospitals wont do any procedures as its too risky (prior to potential cancer). Im really worried that the NHS will say the same?

Will they still do tests or just leave me to decline without diagnosis or treatment? 

I overthink everything and now im just terrified.

Any support or experience will be greatly appreciated. Thank you in advance.