price crisis?
many people when the price spikes they cry it moved too high
many people when the price drops they cry it moved too low
learn to chill
if it goes to high sell a little at profit
if it goes to low buy a little at discount
stop thinking bubble or burst
stop thinking pump or dump
think profit(up) or discount(down)
Actually franky1's advice is pretty good.
First, NO ONE knows what will happen (other than perhaps a few connected insiders --
this is true of almost any market, no one knows what will happen in the future).
IMO, a lot will depend on how the scaling problem is resolved (or not). If the solution is seen as rather acceptable to most, BTC could go very high. If there is a bad solution (or no solution), well...
But, Bitcoin price will do what it will do. Either HODL and try not to worry, or if you speculate "buy low, sell high".