Over half the DCA-ATL flights are canceled today, and one of them is mine.

I tried calling Delta, and they're calling me back (supposedly) though the waiting time is listed as simply 'over two hours', which is apparently the maximum allowed time that they'll report. For a while I could see my reservation on the site, but there was no online way to change it, I just got errors. And now I can't even find it on the site, it's not where it used to be, not under Current or Past or Future trips anywhere. So I have no idea what's going on with it.

I'm not sure if they'll pay for my hotel but whatever, I'm traveling on business so I just booked a per diem room at a local hotel to have something.