I went to help my sister move and was to be gone only a few hours. When I called to check on my Mom she said the dog had been throwing up a lot. I told her I would take care of it as soon as I got home. When I inquired about what food she gave the dog it was glucosamine tablets and the dosage was 2 a day. The dog ate way more of them as she poured the entire package that I had left on the shelf. The dog was very sick with throwing up, but otherwise ok. It just hit me kind of hard that my Mother is not the Mother that I used to know. How do you deal with this ? My Mother Years ago would never had made this mistake, yet she was trying to be helpful. She worried later that my dog would be mad at her for making her sick. It is like a charm od worried about stuff. Emotionally this is hard.