You would be surprised how easy it is to switch from right to left, but it does take some time and effort. I think (I have done it myself) that switching shooting was easier than switching the rest of the story (learning to walk and sneak and set up for a shot left handed).
On switching, you will notice how uncoordinated you feel with simple things like, anchoring. After just a very short time you will, all of a sudden, remember that you had trouble and wonder when that went away.
You can do it, don't be afraid.
That said. . . .I agree with Moe. . don't switch for no good reason.
ChuckC