I am trying to find some answers. My granddaughter says that I have a mental disorder because I think everything in life relates to me. Is there such a disorder and if yes, what is it called? For example, last night we went to dinner. My son-in-law had a post-it note on his steering wheel. I said "It looks like he's started using post-it's like me". They told me because I saw ONE post-it note, that did not mean he was turning into me. I just can't understand what was wrong with what I said or what might be my mental disorder. Anyone know?