Dan says 'I can't imagine what I would do with a left hand shift lever after spending my whole lift with a right hand shifter. At least your pedals are the same'.
You soon get used to it. My M3W has a L/H change & my vintage Sunbeam has a R/H change & I've also had autos with column change & L/H change. Occasionally you forget which side its on & reach for a gear lever that's not there or if driving the auto a lot & switch to manual forget to change.
Tractors used to have the gears between you knees so you could use either hand.
Tim