You did the right thing......I remember when it was coyotes that used to interrupt the hunting. They got the same treatment, but dragged away from the deer trails.
That being said.......i'd keep waiting on what I was waiting on =0)
Too many stories of more game coming out after one got killed. Everything seems to do it too. Deer, hogs, turkey, all of them....they dont know what hit them!
1st one was a small group of young boars. 2nd was 2 big sows an 15 or so piglets. Shot the big sow then used a social grunt to call the piglets back and got one of them too.