I am going on 10 years taking care of mom. LT insurance has run out. Mom is doing fine at 92 because I did darn good job but eventually her money may run out. I spend all I earn on household with mom pitching in at her request and with a document she signed with a lawyer. I would have been happy to let sister and husband take care of her and handle everything but they never did. It would have freed me up to resume my career. Thoughts????