Aiming question

[manygunner]

My wife is also right eye dominant, left handed. She shoots lefty as primary hand but does also practice weak hand shooting with the right hand. From what I hear from you I think you are 1) anticipating recoil - to fix it practice dry firing. 2) pushing the trigger - try a test of this, while dry firing see if you hear a click of the trigger safety going off before the striker goes. If you do, then you are not pulling the trigger properly and are pushing it to the side as you pull. Common newby mistake, don' let it worry you, just practice dry fire until you can pull triger without any wobble of sight picture consitently. I would suggest you shoot lefty if you are left handed because that hand wil give you better results, getting used to controls as southpaw may take a bit, but should be manageble.