Looks like you are definitely not alone. I was the same when at school or college. My aspie nephew and neice are close to your age and are the same.
Only difference with me is we didn't have computers, so I used to read hardcopy encyclopedias, technical manuals and comics.
Later in life I got involved in some interest groups ... aquarium society, chess club, orchid club ... like minded people who got together to exchange information about shared interests. Still can't get enthusiastic about clubs and bars ... just don't see the point ... totally artificial to me.
You don't need to get a life, you have one. If it's different to that of others, tough for them. You will do other things when they are right for you. Just be yourself.
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No person can tell another what to do ... but here is what I think ... (Cheyenne Wisdom)