We were sitting eating icecreams together when I put my arm around her shoulder.
Might I add that when I wanted to pay for the icecream she said "I'll pay for it" and then after I objected, she paid for it anyway, so I thanked her and told her I'd pay the next time.
I was expecting some sort of reaction, but when it didn't happen for around 20 seconds I figured it was a bad sign.
So I stood up trying to play it off.
Was it a bad sign?
On the one hand she let me put my arm around her, but on the other hand she didn't react at all.
But she seems positive (fast reactions, fun reactions).