If you buy it at 20000$ for sure its a big upset on you side because you loss more that 50% of your capital.
That is why even if Bitcoin Price is to low today many investor's are afraid to buy because bitcoin myth go down more and
the loss moeny.
I know there is a lot of expert traders out there
Can you Make an Advice When I should Buy Bitcoin?
In what price bitcoin price heading now, thus it goes down? or up?
And how much money should I invest on it?
It's expected for a bitcoin to decrease if there are continuous exposy about the negativity of bitcoin because once people heard they are doing panic selling to save their capital from possible loss.