[post_page_title]Wait outside…[/post_page_title]
In other words, his girlfriend claimed that she was sorry for what she had done, and that she had made a mistake – but if that were true, she would’ve stopped texting the other guy!
Clearly she was still conflicted, and not 100% remorseful of what she had done. So then he told her to leave his apartment, because he needed “time to process this.” He then told her to wait outside – he knew what he wanted to do.