My son went back this morning to look. He found no more blood.
We have tracked many, many deer, but this is the first one I've shot with a recurve. It is the first one that I stuck in the neck with an arrow. I'm sure the deer survived. There was very little blood.
Back in 1980 when I was in college I did a speech on bowhunting. While prepareing the night before, I cut my thumb with a satalite broadhead. It bled a hell of a lot more than what I drew last night.
I must concentrate harder before I let that string loose. It was a bad shot, and I can shoot better than that.
Thank y'all a lot for your input.