Dreams are evil little bastards. At this moment in time, I seem to be dreaming extremely vividly- mainly about things that worry me,or random nonsense. This means that I wake up more exhausted than ever and need to sleep again.
Vivid dreams are very common throughout pregnancy - especially in the last trimester. Trying to interpret the dream can be somewhat tricky as the standard dream meanings may not apply. This means you just have to accept it as yet another annoying symptom and ignore it.
I just wonder whether I will ever get a good night's sleep ever again.