This is the first year this has bothered me so much that it's affecting my skiing.
I ski LFF, left palm up, and it's my right elbow that causes me trouble.
We do ski a lot, compared to most, every day at lunch except weekends.
However, we have a rather short season: We're done friday.
This necessitates short but intense skiing sessions.
For me I believe this is caused during the 'get up' part of skiing.
I don't like the bent handle so much for skiiing. But I have noticed the benefits when getting out of the water are unmistakeable.
So now, with the straight handle I just try and hold on past the end of the actual handle, so that the forearm/ wrist angle to the assembly is perpendicular.
This seems to benefited my late season.