Milosal,
In fact, I am right handed and left eye dominant. Thus, I shoot from the left side. It is the only thing I do left handed. And, it was natural. From the time I lifted a pop gun I threw it to my left shoulder.
For what it is worth, if one is teaching a youngster to shoot and sees them cramping their head over the comb of a gun, always check for eye dominance. And, if they are cross eyed dominant, then switch them over right then.
Jake

R. Craig Clark
jakearoo(at)cox.net