Hi... my husband diagnosed with cll last may 2018 to have a full body scan last june to find he had lung cancer ... he also has copd and asthma.... we were told in june this year he is terminal .. on zoromorph .. oromorph and all his other medication .. this last few weeks he been not eating much to gettin violently sick last 4 days to just having a piece of toast ... weight is goin.. he wont have anyone come in as he thinks he wont come out ... he nkt well and im not stuoid but can someone answer and tell me is this the start of hid body shutting down the cough the phelem he coughing up is getting wosre please someone try be honest ... heartbroken