If you heard them at 100 yds and you were in the cover of a blind you couldn't be in a better place. Go light on the calling and use different calls because once they tag you as a fake you're outta luck.
At first light or even later if you hear them sounding off at a great distance then yes close the gap between you and them and find a good tree to sit by (running and gunning it's called). Good camo and face covering and no movement is a must when they're moving in to your calling. Remember they see way better than we do and can pick you out way before you even know their there