A high hit usually means the majority of the blood stays inside. Once made a high lung hit with a .280 and it took 4 of us to find it over an hour-and-a-half. Deer only went 30 yds in south Texas brush country. When we found her and rolled her over, blood poured from the exit wound like a fountain. Only had a few drops on the trail during tracking. That's when I learned, hit them low......Hope you found it. Don't worry about the fawn, it will be fine. God said many years ago in the book of Exodus, that we are allowed to take animals for food. He didn't mention age, weight, etc....He just said we have to eat them, or at least it be used for food. And that's what sportsman do. That is very fair! Wildlife ain't Disney, and it ain't no Bambi movie. Deer, and other wildlife, know survival from birth til death and nothing else. Not many humans can make it 500yds with a broken hip and femoral artery damage, but I've chased one, and it still hopped the barbed-wire fence to make it's escape. Carry on my fellow hunter!