You're not talking.  Her head is bobbing to her pulse.
See her head? It bobs to the music. It's the only real reaction I'm getting from her.  It feels like! we're talking.
[SEP] See her head? It bobs to the music. It's the only real reaction I'm getting from her.  It feels like! we're talking. [SEP] You're not talking.  Her head is bobbing to her pulse.