If you are doing spot and stalk, practice getting into a kneeling postion from a low crawl, coming to full draw and shooting from your knees. Also, practice with a face cover on if you plan on wearing one (and gloves too).
I would invest in a Thermacell with refill packs!!! The skeeters can kill during a spring/summer hunt. Any of the camo out there will work for you as long as you keep your outline broke up. Pigs do not have too good of eyesight, but they have a nose that will put a dog to shame.
That look on my face is not concern, its shock at your utter stupidity!
Check out Redneckarcher.com. It's an adult archer/hunting site that feels like hunt camp.