I preferred the company of adults throughout my childhood, all the way through high school. I found that I could more easily interact with them. It helped that I could carry on adult conversations about topics like science and history. I actually remember more of my teachers from school than my peers, because they were the closest thing to friends I actually had. I generally ignored whatever didn't interest me, and most of my classmates fell into this category. Adults were interesting because they had lots of information and I was always interested in learning things. Eventually, disinterest was replaced with dislike as I hated teenage culture. Oddly enough, I actually made friends with younger kids and spent a lot of time with my much younger cousins.
I was able to do OK getting along with people my own age in college, where it was all focused on class and generally everyone was there because they wanted to be and not because they had to. I still found it easier to get along with older people. I actually find I still get along pretty well with people several years older or younger than myself. I was always sort of at a different stage than the people who were my chronological age, and that gap has sort of held up.
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Self-Diagnosed Dec. 2010
135 Aspie, 65 NT--Aspie Quiz
AQ 40
BAPD--124 aloof, 88 rigid, 83 pragmatic
EQ/SQ--21/78--Extreme systematizing