DEAR ABBY: My parents are starting to get older and have a number of health issues. I am one of three children now in our 40s. My parents got an attorney to write their will and have cut one child out completely. They decided to give another child two-thirds of their estate while leaving me with only one-third. They claim the reason is that my sister will be responsible for their health when and if they get to that point. We aren’t talking about lots of money, but I don’t know what I should do. -- NOT THE FAVORITE IN MICHIGAN