Was my guy best friend actually trying to make a move on me?

We’ve known each other for a year and a half. He is one of my best friends. He recently talked me into joining a community cruise for the day; and I went along with it, for fun. I invited a girl friend of mine who fancies him. He sulked after I told him that I’d invited her along. Sulked for two hours.

During half the trip, he was distant but on and off throughout the day, he glanced at me. He came to sit beside me on the return trip and glanced at me, then looked away and swiped his chap stick across his mouth. Then he kept glancing at me from time to time, so I commented on the water. Then after I returned from throwing something away, he was sitting, facing my direction, far enough away not to make things awkward, close enough to kiss me. Then after the cruise, he wouldn’t hug me, this time and said good bye and my name, which he’s never used. But he lurked outside the gate waiting to walk with me and caught my bus with me when my best girl friend was trying to claim him and compete with me. We all have Asperger’s and my awareness of social cues sucks.
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I don’t compete with anyone. He was waiting for me, she said she was leaving with him, so we all went to catch the bus and she caught another bus, hoping he’d follow her home.
Was my guy best friend actually trying to make a move on me?
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