is it risky to turn all my money to bitcoins? anyhow this money sits in the bank and do nothing for!
It is very risky as an invetor do not put all eggs in one basket because the crypto market is volatile if bitcoin decreases you might loose more of your investment but if you know how to play the game of trading you can tolerate the risks you will encounter.
Its highly risky. There is no set laws in any country related to it. Moreover its heck of volatile. So investing all your money in bitcoin is going to give you a lot of heart shocks each day. But yes invest 30-40% of your money for long time.