What unusual item were you glad you packed in your hospital bag?
Disposable toothbrush: a toothbrush I'm willing to use for a couple nights then throw away at the hospital before I return home.
Cozy socks
Favorite baby teething remedies?
Frozen foods in a mesh or silicone feeder.
Teething biscuits (watch closely to make sure baby can't ingest any small pieces that may break off)