My Husband Has Cirrocis Of The Liver. He Was Admitted

my husband has cirrocis of the liver. he was admitted for veries of the stomache.where they stopped bleeding,has swelling around adomen which has to be drained weekly.he also has to much iron in his blood so had a blood draw done this past week.also a large mass that came back non cancerous.he is extremel week,itching confused at night.painful to touch but no real complaints about a specific place.has lost considerable weight but has a good appietate.he was a heavy drinker but quit three months ago now.out of the twenty sign of forth stage he hits 15 of thm.i am so worried as to what is to come next.i lay and hold him at night and think am I going to wake to his passing.any answers