I have seen lots of data about crosswinds and the effects on bullets. What if the wind is blowing from directly behind you. I was shooting a 25-06 rem. today with a 20 mph wind I shot 3 shot groups at 100, 200, and 300 yards. 100 was 4" high (normally 2") 200 was 4 inches high, and 300 was 3" low. Thats with a 120 gr factory winchester load. Something doesnt seem right. Just out of curiousity what about if its blowing in your face?