For any of my crypto friends worrying about the "crash" here is a few examples for a little perspective.
Yearly increases by percentage to date
BTC 529.6%
ETH 5595.9%
LTC 2701.48%
DASH 2344.04%
there are plenty more coins/tokens that have had similar performance but I see little need to share more as you can see the market is incredibly healthy so I wouldn't worry this is a correction that was expected and I would only be worried if you bought Dec - Jan and in that case sell at a loss and go lick your wounds or hold until you are back in the green if that ever happens.