I don't think that it js possible for thr bitcoin to go again at 2500$ because 2500$ was the condition to reach due to fear of loss of btc inthe experiment of the bitcoin network ( stupid thinking by few newbie and noobs ) but as official announcement told directly no chances of loss , so after this the price get rise in the market .
And now k don't think that the team kf blockchain network will make any more experiment atleast in the next 2-3 years , and also i don't think any risk will be involved with the bitcoin because bitcoin is king and no one can make crash this coin , even with the down in the price people who are intelligent  will buy more and more and will make stable in the price .
So don't think much about to go down , here 5-10% down in the price is a simple thing .