ok when ever turkey hunting is all we do is set a blind up on the highest part of our hay feild, and that is where we see most of the turkeys, but this last year we were doing some calls and we had 1 turkey come in i couldn't see if it was a tom or a hen so we just waited and called a few times every once in awhile but it started coming closer than it just turned around and left.

What did we do wrong?