I am 48 and I look like I am in my early 30s. I think sometimes I come across as younger than I am. I think it is because I got stunted in the developmental stage somewhere. I also have PTSD. I think also that being in therapy makes us more vulnerable and childlike, not like we are presenting ourselves in the "real world." I had one therapist tell me in some ways I act like a young child but in other ways I am wiser beyond my years.