I got his number from a mutual friend, should I text him?

Supermeggs12
I'm probably or definitely over-analyzing the situation. But I noticed whenever I talked, this guy would stare at me. Like, not in a mean way, just a look. Is that normal or... maybe he found me annoying haha.

There was a brief period of time where him and I looking at each other and smiling. It was really awkward...

I was also sitting across from him at a table. He said he had long arms, and I said I did too. Then he reached across the table and put his hand on my shoulder, claiming that his arms were longer. Then, I put my hand on his shoulder, and claimed that mine longer. Was that flirting or?

Anyways, it's been ten days since I last saw him. Should I text him? I got his number from a mutual friend.
I got his number from a mutual friend, should I text him?
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