Hi, my father in law has stage 4 lung cancer, he's had about 5 rounds of immunotherapy, he is literally bedbound he sleeps ALL the time doesn't eat, has to be taken upstairs if someine is cooking as the smell makes him feel even more sick. Lucky if he's awake for more than an hour a day. He's so confused. Is any of this normal? I'm petrified he is dying vey quickly. Does immunotherapy make you crazy ill before you perk up or is something going drastically wrong here. Please advise. He has been to hospital but he was sent home after a night, he's lost 3 stone since January basically because he woint/cant eat. My family is feeling very useless and alone right now.
