My friend has late stage cancer and is unable to eat without being sick.
He is in hospital on a drip at the moment but I don't know how long they can keep him going like this.
We don't know whether the cancer has spread and is causing this, but it seems likely.
Can someone get past this kind of symptom and keep going, or is this a sign that there isn't much longer to go?
I am anxious as I would like to visit but not sure what it means and how much time we have left.
He was going to take part in a drug trial but I think this is off due to him being so poorly.