I've heard different refs I greatly respect have completely opposite opinions on this one. Don't worry, they are in the process of changing the rules for handling in 2020. (or maybe worry...)
Worry. New rules are more confusing. For example, over the weekend had a game where a player fell in a challenge to a ball, used his arm to support himself (which the new rules say is not a foul) but the player's hand strikes the ball when blocking the shot and it's clear the player has made himself a bigger barrier intentionally in the mad struggle to block the shot (which is a foul after all). ^-\/-^ And there's no offense if the ball touches a hand of another player who is near? Woo boy!
In the youth game, there's no way the I'm-going-to-do-the-minimum training club refs or the volunteer AYSO refs are ever going to be able to translate this accurately. At the higher levels, I think it will provide some clarity because deliberate examples are outlined, but on the youth level it's going to be even worse than what we have. But they only care about the pro game, so that's why we get what we get.
http://www.espn.com/soccer/blog-fif...ifab-reveals-new-laws-of-the-game-for-2019-20