Christina: I have stage4b lung cancer with spread to the adrenal gland. What to expect from my appointment tomorrow

Hi all, like most of us I never wanted to be posting on this site but alas I am. I have stage4b lung cancer with spread to the adrenal gland, only one, three ribs and the iliac bone oh and two lymph nodes. Tomorrow is my treatment appt with the cancer team. Does anyone know what I could expect? I have a feeling it’s going to be pretty aggressive chemo and immuno? Ten weeks ago I was told I had O.A and then pneumonia but unfortunately they got it wrong so all a bit of a shock. Best wishes to you all and would love to hear from people who have the same or similar issues.