[Freefspruptpx]

As a leftie,I do everything left handed but I play golf right handed,My bad shot is the block to the right or snap hook all caused by my hips not rotating through the shot.This is not a natural movement for me,the other way round is fine as its like skimming a stone and I skim left handed.
So my question is this,has anyone switched after a few years to left from right,and how long do you think it would take to get to a decent standard? I'm thinking of switching over winter if I trial it and it goes well.I just get the feeling that I can't get any better than around 14 hc with my right handed swing.