I feel that I am not as child-like as I used to be (i.e role-playing with stuffed animals and dolls, watching cartoons, drawing and writing) before my diagnoses. This may be because I have found other ways to cope with the world, but it often makes me feel frustrated and upset because it's like I have no imagination or playfulness any more.
In fact shortly before my diagnoses I started losing interest in "kid things" and was very angry and miserable all the time because of it. On the plus side I don't obsess as much over organizing and rotating my collections... although that also makes me feel like a slob. 