Since i was a child i could always remember my dreams when i woke up. I actually remember there was one night in my life where i could not remember my dream, that is all. I believe it is related to your topic here, since ever since i can remember i've woken up every hour to every other hour in the night. That one night i didn't remember my dream i slept the entire night through. I still remember my very first realistic dream when i was 4 years old. Maybe this reply will help you.