Nightmares

This all sounds very relatable and familiar in terms of dreams I have: Big liminal spaces filled with anonymous people and the occasional person I haven't seen or thought about for several years, and this sense that while everything is technically fine moving away from this space involves an extremely complicated number of steps. I often dream, for example, about being stuck at an airport or train station, keen or excited to get somewhere, but never able to get there for some obscure administrative reason. I also often have dreams about being on a train, often not inside the train but clinging to the side of it somehow as it takes me against my will to destination stops I don't recognise before whisking me off again.