Jaymatt19: there are seforim that deal with this or you could learn halacha (kitzur shulchan aruch, mishnah berurah, etc) and work out for yourself which situations require the right hand regardless
Real-brisker: some times when halacha mentions using the right hand it only means the dominant hand not necessarily the actual right hand and it can be confusing (there are quite a few “switcharoos” in my family)