Is likely to come up quite a bit, but as the friend said above: it is not impossible for him to go through a major correction or a low one, since we are going through a series of regulations for the crypto currency.
One should not even be expecting a huge correction now and for those who are still very optimistic about a crash, I hope they do not end up telling their children's children the reason why they ended up missing out on the bitcoin train was because of a crash they were waiting for that never came.
The truth is no one knows, but right now, bitcoin seems to be solidly doing well and in 2018, if things keep going on the way we have been having it, despite all the FUDs we experienced this year, then we are sure in for a huge long ride to the moon.