So my grandma has came to stay a little while with me and my husband because my great grandmother (her mom) just passed away on the 14th of February. She has been staying and taking care of her for the past 5 years and I told her I know it's a hard time so she's welcome to come visit and spend time with the grandkids. She has been here for a week and has still not taken a bath! I try hinting to her that she needs to take one but she just does not care. She is even still in the same clothes she was wearing the day my great grandmother died. She just changed into the dress for the funeral and changed back into the same clothes. I tell her that I put a towel and rag out for her, I tell her that I left the heater on for her and she still just sits there playing on her iPad. I don't know what to do... It's grossing me out!