With the recent 40% crash in Bitcoin, all I have to say is #FUD. Selling now would be the biggest mistake ever guys & girls.
There's been a massive campaign put in place to drive as much fear as possible into small players to shake them out of the market.
JP Morgan CEO is currently buying up as much BTC and Altcoins as possible. There's no way that news randomly came at the same time as Russia, China and US all bashing on the coins.
China is not banning Bitcoin, it's adding licensure to it's markets (which may have to close for a while before reopening up).
Here is an article that actually says something.
Ps. Lesson learned though; it's okay (and probably wiser) to skim some profits when you are up 100%-1000%.