Doesn't sound like he boogered too bad. I would lay off him for a bit though, he knows somethings up in that area, and may be more skittish that usual. You may have to also change your tactics a little, i.e. getting into stand earlier, and leaving when it FULL dark, especially if you aren't sure he is around. Sounds like he's a night owl as it is, if you get down later, there will be less chance of encountering him when he is on his way into the field.