It's not just risky but also not a wise thing to do. The wisest thing would be to have a diversified portfolio.
yes of course! it is too risky of you'll turn all your money in to the bitcoins .if you do that what are you used for your everyday needs now? its good to turn your money in to bitcoin but take note all the that's much you've done was a negative effect or have a bad effect. keep some cash on your pocket for your everyday needs and other you can secure on banks . but its up to you men its your choice i hope that you will not repent later what have you done. but i suggest you don't get risky its a bad idea