My own dog had surgery last week, and managed to get at his stitches last night, so he's not been a very happy boy today. The last few hours, I kept hearing him crying, but when I went to check on him, he was always fine. I realized why, when I saw that I had the Puppy Cam u on another window, and what I was actually hearing crying were the puppies ....
(I'm not quite a clueless as this makes me sound - my hearing aid is bone anchored, so I can hear the sounds, but can't tell where they are coming from.)