Okay when I first went in to make my turn, I did some stuff and hit end turn but I WASN'T DONE YET and then I got the message saying I was disconnected from pitboss and I couldn't connect again so I had to wait a while and then connect again and then finish what I was doing so that explains my double log-in for this turn okay.
I could have had mods installed when i made the map, wouldn't be the first time I had a weird map generated, that computer is gone now though, so I can't tell.
Had to crash out of the game as I was locked inside a diplomatic window. Nobody was joining the game or anything, and it wasn't paused, so I have no idea why it trapped me like that. Weird.