There's been talk of an usually high level of abstention, perhaps millions of people, affecting the vote in Le Pen's favour. I'm not sure how much basis this had anyway, but the signs are that it isn't happening, because turnout so far is only a little lower than would be expected. Or it could be that it is happening, but it is not evident in the turnout because people are generally very motivated to vote in this election. If that's the case though, it would work against Le Pen, conventional wisdom would say, because most of her supporters are likely to vote in any scenario, and so a high turnout would mean diminishing returns for her.
No, I'm not in France.