You do not have to be pessimistic or be afraid with this fall that bitcoin suffers, I read that by 2019 the price of bitcoin will reach 10K for this reason you have to be patient and not panic.
To me I even think the price of Bitcoin will surpass the $10k at 2019. I see it happening in this year, probably at the end of Q4. We shall go to the moon buddy. It's just a matter of time, even if it'll take some more months