Yes, i absolutely think that the best thing is just "Hold" , and be of good courage. In my opinion, there are no safety position because, crypto market prices are volitil and any quick decision to sell simply because prices are down, may not be a safe position indeed. If decide to sell today, the price may bounce back and i think there may be some points when the prices of certain coin remain stable, eliminating the fear of futher drop, ready to pick up again.