If you loved bitcoin 2 months ago, you should love it now! Can it go lower from here? Yes. And you should love it even more if that happens. Can it go to zero? Yes. Anything can go to zero. Big financial institutions did in 2008-09. That's why they needed to be bailed out. But don't count on it going to zero. These are the times when you make profits in the long term, when there is blood in the streets and most people are shitting their pants.
And it's not just bitcoin that you should be looking at, there are other cryptos that are going to be (are) great bargains as well. Steem anyone? However, I think the overwhelming majority of them are dogshit! And if I had to pick one that will do well this year that actually has a future, it has to be EOS. We'll see how things play out.
Don't let your emotions and fear rule you. Stay smart, calm, and exploit the heck out of the crashes!