The context of the following conversation is Jan drove back home from school after she realized she'd forgotten her term paper at home.:
Jan says I can be so forgetful sometimes!.
The friend responds same here. did you forget something important?.
Jan responds yes I did, I left my term paper at home today before school..
The friend responds oh no, what did you end up doing?.
Jan responds I had to drive back home to get it. It took so long.
The friend responds I'm sorry to hear that, you won't forget it next time!.