Oh God:

I just (about 30 minutes ago) went to check the exact time my flight left. It said 3:45, and that it got in at 4:35. Oh, shit. That can't be right. It's 3 hours difference on a flight from Midway to Atlanta. I look more closely, and sure enough the reservation I made was from Atlanta to Midway. A perfectly nice flight and all, but I'm not in Atlanta. Luckily, Delta still had seats on the 6:05 flight from Midway to Atlanta, so I made that reservation. What a dumb mistake to cost me $120, though. Next time I'll be damn sure to check that I'm starting in the right place, I guess.

I have to be out of the dorm at 3:00, so I guess I get to spend an exciting two hours at Midway. Oh well. I think I'll have to go through extra security since I bought the ticket so close to the time of the flight, so maybe it's just as well.