A bit of backstory first: I had been dating a girl, we'll call her Alison, for about a year when we broke up for various reasons. About two months after the breakup Alison's best friend came into town to visit her. Alison and I still had a rocky connection. We would still text, one day we would be at each others' throat about who's fault it was for the breakup, the next day apologizing and flirting with the idea of getting back together.
I was home from work sick one day, (I wasn't really sick anymore, but it was Friday and I figured I would just start at work fresh on Monday after being out a few days). Alison came over unannounced with her friend Anna. I was unshaven and wearing an old t-shirt and jeans. When I heard a knock on the door I thought it might be the mailman or something. But when I opened the door I saw Alison and Anna, I had never meet Anna before.