system
apprehensive: I had to have a medical test done about a month ago.  I waited for two weeks for the results and it was so nerve-wracking.
human
I had to have a medical test done about a month ago - all was fine but geez!
human
That sounds hard
human
Yeah, and I had to wait 2 weeks for the results - it was so nerve-wracking!
human
That does sounds sounds to me