at the moment the price of bitcoin is very cheap, I want to ask all of you, is this the right time to buy bitcoin right now? please give me a definite answer!
There is no such thing as ''definite answer'' in any kind of market.
Any investment in market is risky, doesn't matter if we talk about crypto market, stock market, Forex etc.
So, the best advice is: ''Never invest money you can't afford to loose''.
Personally, I think that btc price may fall even more, probably below $ 5000 but it's just my opinion.