Every time the same story) I have a friend who bought bitcoin only at dawn when it was born and keeps it until now. I was very surprised that he did not sell a single coin when the growth was very large (about$20,000). I think this guy really knows something and holds the coins to the last.

For all the odds encountered by the market , all are affected by the bearish market season , but the crypto holders should not be worried about this events , because this would pass after all it settle , what we gonna do right now is to continue the crypto activities and always believing in crypto currency.

worry and panic, of course we have, but maybe by knowing all the risks that will be obtained for investing in crypto currencies, because our beliefs and patience are the main capital in investing in crypto currencies.

What i am afraid of is that 39months of falling 3 years and 3 months is bot that short for every cryptonians to wait or accumulate time,specially when time comes we are in deep problem and needed our cryptocoins to be converted to fiat.but as i am seeing this chard i saw that we must add motivation to taste the sweetness of victory over this hardship

That is very true. bitcoin has a period of movement so that in that period the value of bitcoin can change without us being able to predict. and each period of the bitcoin movement will have an upper and lower limit value. so if the bitcoin has touched the lower limit then the value will increase and vice versa.

You need to explain your "something" in words so that we understand the logic. However all crashes had a reason like this one. Don't take it for granted, these are cycles, and bitcoin will go high again, but it will again crash after that. Until it stabilises it will have these cycles going on. The 20K will not be the top price of bitcoin ever, it will go higher in the future, but this will not be either the last time it crashes after it takes off again, it will most likely crash again.

The question is how many of these hyper cycles we will have, and the question for that will be adoption and usage but as we  still far from mass adoption be ready for these cycles and take the most of them. Sell some when it is high and accumulate when it low that is the game you need to play.

at least we still have hope to believe in the existence of bitcoin in 2019 because that's how crypto works there is always a fixed price change

The problem I am most worried about right now is not the price of bitcoin, but many people reject bitcoin, they do not accept bitcoin and think this may be scam.
Although I told them that Bitcoin has lived for 10 years and has risen thousands of times, no matter what I say, they simply think that this is a pyramid scheme, not because Bitcoin is really valuable.
This is my current confusion, I hope that Bitcoin can have some positive changes in the user experience.