My 25 year old aunt lives with her parents and treats me like I am 5 years old and she is my 30 year old mother, she has done this my whole life and its getting frustrating because her friends and her call me a small child all the time. They are also around all the time and its making my visits with my grandparents pretty miserable. Most people think I am actually very mature for my age and many people that don't know me personally has thought that I was years older than I actually am. Does any one have any advice on how to handle this situation? I am very close to my grandparents and would hate to not come around them any more just because her, and her friends definition of maturity is not only how old you are, but how much knowlage of sex that you have, they act as though I've never even heard of the word. I will be turning 18 soon.