history: All of my friends went on vacation last week and I couldn't go because of work. I was green with envy when I saw all the pictures. So all my friends went on vacation last week :(
current: Judging by the :(, I'm assuming you didn't get to join them?
next: Yeah, we were supposed to go but I couldn't get off work. I got to see all the pictures on Facebook though, ha! So envious.