Game Keeps Crashing at Limsa's Aetheryte

[Mimilu]

For about the past week and a half my game has been crashing whenever I teleport to Limsa Lominsa.
At first, it would only give me the "An unexpect error has occured. Exiting Final Fantasy XIV.(1)" message but I could still relogin and it would be fine. I could even go back to Limsa afterwards and it wouldn't crash.
As of yesterday, my game crashes when I teleported to Limsa and when I try to log back in, the game loads up for a few seconds, freezes, then crashes. It also seems to affect other programs on my computer, causing programs like Adobe Creative Cloud and Google Chrome to crash. This only happens when I am playing XIV and only recently. (And just for clarification, Adobe Creative Cloud runs in the background and Chrome isn't even open when this happens.)
Sometimes, it only shows the unexpected message, sometimes it shows the second one as well.
Now I'm stuck at Limsa's Aetheryte, constantly logging in, freezing, and crashing. :B