I love my grandfather

I believe my grandfather is very sad because when I went to visit him two days ago he was very quiet. He didn’t even tell us the jewellers adelaide story that he always tells. I hope he is just nostalgic and not sick. I don’t know what I would do if something bad happened to my grandfather. He is my favorite member of the family. I spent seven years with him. He raised me and my cousin and I love him very much.