CT Angiogram

Hi Ladies,

I am having a CT angiogram tomorrow morning to map the blood vessels in preperation for my DIEP reconstruction at the end of the month. After all that I have been through - Mastectomy, Chemo and Radiation you would think I have nerves of steel. Nope, not even close I am scared of the procedure tomorrow. Can anyone shed some light so I know what to expect exactly?

Jo