Had previously filled my buck tag and was looking for that perfect 'meat' doe while bowhunting. Picked one out of a passing line of deer just before twilight and let fly from my treestand...looked like a good shot, but decided to wait a couple hours to track. Back out in the woods,( with a headlight for tracking as is now completely dark) and I encounter an obvious blood trail, which quickly becomes very confusing and it feels like I'm going in circles. I decide to get off the blood and begin a series of circles to pick up the trail further on. Soon, in my headlight beam, a deer lurches to its feet and stands looking at me...obviously gutshot, and a fawn to boot. I turn off my light, sit down and contemplate what has happened...I'm nearly sick at myself for such a poor shot AND misidentifying the deer to begin with. Unwilling to let the animal suffer further, I do all I can at that point and kill it with my knife (which, believe me, doesn't make me feel any better...). I tag and dress the fawn, and begin to drag it out, feeling like total trash...my headlight beam catches a reflection off to the side, and there lies a dead doe. You got it - the arrow was a classic double lung shot on the doe, but after passing thru, the broadhead managed to slit the belly of a fawn following on the back side of her.. Lucky I had tags for both! Lesson learned - be aware of what is beyond your target - even while bowhunting.