With just 6 days to get it done I would be aggressive and try to hunt a just off wind and use as much scent control as possible. You might also just hunt these spots PM and hope the thermals pull down hill during the last half hour of daylight. Dan Infalt talks quite a bit about hunting spots that are technically wrong winds, but he is more concerned what the thermals will do during that golden hour when the big deer move.
I look at scent control like this. It's sort of like stealth tech the government developed for airplanes. If a stealth aircraft flew low over your house, you could see and hear it. Stealth does not make the plane invisible. It makes its radar signature small enough to go unnoticed, making it a very effective tool for avoiding detection by our adversaries. That is what a scent regiment does. It makes your scent signature small enough to go unnoticed unless you have the misfortune of having the buck in just the wrong spot. I think it also makes any scent they do detect much less alarming. There are very few areas east of the Mississippi that are remote enough to not have some human scent at some time. If they smell a little scent and it is low enough to make them think it was left yesterday or the day before that is a lot better than a snoot full of fresh scent that screams danger is close.
I used to play the wind religiously. But here, especially early season, it just doesn't work well. The wind blows from all points of the compass within the span of an hour. I've always said just give me a steady wind, any steady wind direction and I will play it, but it just doesn't work like that. Two years ago, I had deer blowing at me right and left. After that I said what the heck, it's worth a try. I got serious about scent control and last season I did not have a single deer blow at me for scent. I did have one take offense to me climbing down at dark. This year, so far, no blowing for scent yet either.