If you're short on spots, it wouldn't hurt, but expect less sightings... at least for a few days. If you have other spots, hunt them instead. I try and not hunt a spot too often, especially with bow as my activity will slow the deer's movement in that spot.

Arrows are sometimes hard to find because after the deer runs, they can shut fly way off the trail. Not being any snow makes it even harder yet. Was it a straight downward shot? I've shot several deer that way and never saw any blood and the arrow never passed through so blood couldn't drop down to the ground. Tracking gets harder that way, but through effort, the deer are usually found within a decent distance of the shot.

Good luck,

iSnipe