Is AUTHOR wrong in the post ? POST : So I've been taking a night class this semester and I've been finding it hard to make friends. Mostly because everyone is scattered around the lecture hall (it's not a very big class) and the class itself isn't very conducive to discussion. 

The other day I decided to sit next to someone who looked nice enough and strike up a conversation. She responded but seemed kind of uncomfortable. I stopped but I still sat next to her (too late to move at that point).

I know it's an "unspoken rule" or whatever to not sit right next to people in a lecture hall that isn't full, but I can't really chat with someone sitting multiple seats down without yelling. AITA for sitting next to her?