history: I didn't get the promotion at work that I had been working so hard for. I didn't get the big promotion at work. Oh no! I'm so sorry!  Are you able to be up for another one soon?
current: There are promotions that come up quite often within my company, so I am hoping for another chance within the month.
next: Oh great! That's sooner than in my company.  I know you'll get one. Just keep working hard and good luck!