i wouldnt listen to eejit. u get paid to help someone that is your job and from what u said u get satisfaction doing it. that guy needs your help because his family wont. leaving would make u a quitter and from what i know of u u are not a quitter. come on stick it out. the family is just being a family. im sorry but i wouldnt leave that person unless i was forced out by the family. i know your mouth might get u in trouble but if that is your last resort then let it get u in trouble. maybe thats what the family needs is a outside person to tell them something that they know but dont realize. im not sure if u work for a company or if u are self employed. either way it is a tough decision but ask yourself this if u leave will this person regress in health and if so then stick it out if not then find a replacement for u dont leave them hanging. i hope u make the right decision. i think u should stick it out and dont make it personal. it all business.