from Merriam-Webster

I used to dream a lot as a kid. But for the past few years, I haven't been doing so much. I mean, maybe I do, but I just don't remember them. The vivid–or maybe not so vivid–images run through my mind as I sleep, but once I awake, I remember nothing. Nothing. Sometimes, they'll come back. Sometimes, they'll be there, then the next moment, they'll be gone. But recently, I've been remembering again.