Time goes by too quickly

My schedule, rotating 1 day off each week, doesn't help. When I realize, for ex, I last did this 5 months ago, etc, I'm dismayed how time flies. But maybe I'm too hung up on it. I just know that while I've been going to work, I haven't been terribly happy nor done much to get a new job. I know I've written that a lot. Want to get out of this rut.