Whens is the earliest time to use doe in heat scent? im goin this weekend but wasnt sure if it was too early or not. thanks for the help

depends on the deer in your area. i've had it work this early
some doe do come in as early as september i like to let the
deer tell me depending on how their acting.

My guess would be your fine. It won't spoke the deer one bit. I haven't been out for over a week but the bucks were just starting to think POOTANG.