but i read on the other forum say that every year there's a time bitcoin goes down but before the end of the year it will raise again .. that why i asking this through creating a topic here... i know it is possible to bitcoin to reach again to top but it take so long ...
You can try a place like Tradingview.com. They use technical analysis to try and predict the direction of the market for Bitcoin and other cryptocurrencies as well as foreign exchange fiat. No one right now can say yes for sure and tell you approximately when, there just isn't enough information to predict that kind of thing.