Dreams.

For the past two weeks, I've been having strange dreams almost every day. It's mostly mundane stuff, random nonsense, and I even dreamt about my college days a couple of times. Today, it was about kittens that I was thinking about before falling asleep. At least I didn't dream about actual kittens. And again, I started waking up in the middle of the night for no apparent reason. In general, it's become difficult to escape into a proper dream.