"They were so aware of every tiny thing and spooky."
Same occurrence at my hunting spot! Where the doe's used to stand around and watch me, after they noticed me there, slightest noise sent them on a full boar run!!

Oh ya wolves showed up there this spring, so I guess I am just imagining things

Also last year, we could glass the surrounding hills and see deer all over the place, especially at about 4:30 in the afternoon, this year NOTHING all day!