I think it has more to do with wearing more clothes, resulting in a different anchor point. Wearing gloves may change where you place your bow hand on the grip. Have you practiced in your hunting clothes? I only wear very thin gloves. I can't "feel" my riser (no grip on mine) in warm gloves. I also found wearing a hat that covered my ears was a problem. I have to pull it up off my ear to get the right anchor point. There alot of things you need to work out, before it gets cold.
Phil.
"Could you guys be quiet, my dad's trying to shoot."<img src=icon_smile_shock.gif border=0 align=middle>