I've been hunting the PA early doe season here for the last two weeks. Before and after work. I won't lie, I do shower when possible in scent free stuff, and wash my clothes in scent free stuff. I have had a total of 9 deer 15 to 20 yards, and two within 8 yards already. (missed twice.... argh...)
I drink coffee on my way in, have a chew while on stand after the "peak hours" are a thing of the past. I religiously check the wind direction before heading a field, and reference to my aerial maps... Keep the wind in your face, and your shooting lanes in front of you, and you can smoke cigarrettes on stand if you like...