Janet I am so sorry you and your mom are going through this. I know what you mean about things being hard. Looks like I will be going through a lot of things for a couple of years to make sure this doesn't come back. No matter how positive you try to stay you get tired. Sheryl is right you are doing everything you can. I know from experience how much that means. If my kids weren't being so supportive I don't know if I could do this or not. I am sure your mom feels the same. Just know how much you are helping her by always being there for her.