history: I was so embarrassed when I left my keys in the car door at work.  ALL DAY! I left my keys in my car door at work_comma_ ALL DAY. Embarrassing.  oh man thats terrible_comma_ thats a horrible feeling! 
current: Yeah, I didn't know until the very last hour of work, a co-worker mentioned it.
next: At least everyone was still at work and you werent left there alone!