trading your bitcoin is not really advisable, because trading is as the same as gambling, if you are trading out your bitcoin that's means you are gambling and as a gambuler there is no how you can gamble with what you can afford to loos, because greed we not allow you, the more you see yourself making profit while trading the more you add up more funds which can may like land you in lost or in profit.
I agree that trading bitcoin is not advisable and safe but trading is not thesame thing as gambling they might share a little bit of similarities and risk but they are totally on a different ground.
Secondly even in investing in bitcoin you are also supposed to invest with what you can afford to lose even if the plans is to hold for long period of time you still need to proceed with minimal risk management, experience and patient is needed in all.