history: I wanted to go to the beach this summer, but I'm not going to get off work like I thought.
current: Thought I was going to get a vacation this year, but not going to happen. Can't get off work.
next: Sorry to hear that. You sound like a hard worker, which is something to be proud of, even though it's kind of wearing you out maybe. Are you able to roll the days over to next year and save them, at least?