I would thoroughly recommend to any first timer to have a few lessons before your holiday.
Before skiing for the first time we had six lessons and that was a lifesaver, because our skiing holiday was so late in the year that ski school had finished, so it was just us and the snow
It may be miserable and hard work, but at least it will be miserable in this country and not on your holiday.
And then being on snow is so much easier.
But whatever you choose, you will have a fantastic time