I am mostly right handed at things that I have always done right handed , but I am also ambidextrous, so my change to mostly left handed does not count the same as someone that is totally right handed. I switched from right to left hand shooting due to worn out release fingers and things are not quite the same for me left handed, not quite as fluid, my draw is a half inch shorter and the worse things is that for 50 years I have always lead with the same foot and ducked the same way to get my back quiver and bow through the brush, that still seems backwards to me with the left hand back quiver. However, with the shooting take Howard Hill's advice on teaching yourself to aim. Secondary sighting, stare at an object and then point your left index finger at it without looking at your finger. You will see two fingers, if you are somewhat emulating your shooting form the left finger that may be up and left finger will be what your right eye sees, aim with that one. Then practice pointing it at something under a selected object while keeping focused on the object and notice that you can very soon point your finger at anything fairly accurately without looking directly at it. Again if you are copying your shooting form the right which would be over the arrow will seeing upper left of the two fingers you see in your secondary vision. Next practice this with your bow in hand and an arrow on the rest without pulling the string. The upper left of the two arrows will be the one that is in line with the right eye. When that gets a bit easier, go out to your target and draw staring only at your target and notice where the arrow is pointing, but do not shoot yet. Move it around a little and notice that you can see when it 'feels' right and let down. Then put something on the ground or under the bullseye and plan on putting your arrow on that spot without looking directly at it, make a double check to be certain that it is the upper left of the two arrows that you are seeing on the mark without looking directly at it and release. If you were on the mark and you missed by a foot, move your secondary marker that foot and try again. When this starts becoming familiar, it will also become automatic until it is virtually instinctive. It may take a couple hundred practice shots, just practicing aiming, but it works. By the way I am doing this from my car in a Hardie's parking lot, this new car will do everything except wash itself.