I believe they do have meanings yes… whether we can decipher them is another thing…there are some obvious dream interpretations aren’t there and those dreams where you just know what they are telling you, because they are pertinent to you.
I have re-occuring travel dreams… generally at airports, train stations, bus stations – I’m generally not on the transport itself… I used to think this meant I was resisting some inner/ spiritual journey that I needed to take… but having now taken some personal journeys, physical and spiritual, I’m not so sure…maybe there’s something I’m still missing…
I also have toilet dreams, naked dreams, water dreams (of pools, sea etc) and so I do have themes, but i think they all have to be taken in their own individual context…complicated stuff me thinks…but unfortunately I just don’t have to the time to study them :( would love to though