The younger you are, the less it all matters, as the trend over a decade or more will always be "up". (If not we have bigger problems.)
So if you don't plan on retiring off your investments in the next 10 years, just enjoy the ride. If you do want your money in the next few years, it shouldn't be in stocks.
So if you don't plan on retiring off your investments in the next 10 years, just enjoy the ride. If you do want your money in the next few years, it shouldn't be in stocks.