The present situation of the market has caused panic into the minds of some crypto enthusiasts. Some have not seen so much dip as this. One thing i know is that, crypto is very volatile. So no matter how much it falls, it will definitely rise back. Just watch out for what will happen in few weeks' time.
I will only urge you to wait and do not sell in panic.
I have been used to waiting ever since the market fell down. It wouldn't be a big thing for me anymore to wait for years if necessary. I always observe the altcoin I have invested on and if I see that there's really something to wait for, I patiently wait then. I know all of it will be worth it in the future if I am going to be patient.