Unfortunately, yes. It would be nice to think that we'll be out soon, but given past experience, preparing for an extended stay is for the best.

[The large doors are surprisingly easy to open, and the second district is ahead of them now.]

The hotel is to the left there. It does cost to stay, but the nightmares drop munny and items when you defeat them, which is an unfortunate necessity here. I can put a map into your communicator so you won't get lost wandering around, as well.