I've never shot a rifle before (but I'm getting that Garand). Anyway, my problem is that I'm right handed, but my left eye is dominate. When I squint, it closes my right eye. I can't squint my left eye closed, so that I can use my right eye to look down the sites. so, what should I do? shoot left handed (uncomfortable), or buy an eye patch and put it over my left eye when I shoot?