Squinting
I've Been searching the net for an answer and this seems to be close, I have a doe that's been coming around for several years, since she was a fawn she came with her mom every day for Years now. These are wild deer I have a farm I've feed them for years. Its kind of my PTSD therapy, I can't handle people, being around them is so calming for me,any way, this one doe comes every day, she listens to commands like wait , comes when I call her ect. She even bumps into me form time to time. My point she is very comfortable with me, only me. If someone new is around she keeps her distance or runs.she recognizes me cause I've had to take off sun glasses to calm her . when she comes she squints ,only when she's with in a few feet of me, an only when she looks at me ,when her heads down eating she doesn't or when she's far away. There's no sign she's in pain ,she just dropped a fawn. I know cause she brought it in and it laied by me while she ate. So what is she doing? Like I said I read your post none of it fits. We have a coyote problem and I've stood near them with a gun when I seen a coyote they put me between them and it and watch they seem to know what the gun is but act a little nervous but don't run. I'm not a deer farmer and I don't hunt them. Its just puzzling, I know what most of their tail flicks mean by watching them so often and just being around them but this I can't figure out any ideas???