Really, really well done! Cool concept, interesting mechanics, and 90% of the execution was great. Obviously there are a couple of bugs, but I really love how the mirages were implemented. Not even to mention the artwork at the bottom. I did notice that on the sleep bar (for when you are sleeping), there is still the slider handle on it, which made it seem draggable at first.
Obviously as a jam game, the Ui takes a bit of the backseat in terms of the attention it gets, so don't worry about the unfinished looking bits and bobs, as they can always be finished later.
Overall, really well done! would love to give a fully finished version a go in the future!