First, thanks for the kind words! I'm glad that people keep rediscovering the game, and being pleasantly surprised by it.
As for Nicki, I agree - that's a good point. I may look at least making that dialogue more neutral, if you don't visit her in the bathroom. I do have a variable in place for "bathroom sex," so that's easy enough to change if you started on her jerk path. And then by bypassing the night BJ, you'll end up on her friend path, which would make sense.. I'll make a note of it.
Honestly, four chapters in I'm finally just attaching a variable to every consequential choice. My life would be a lot easier I'd been doing it since the beginning. :'D