Bitcoin being so highly volatile I wouldn't suggest investing In Bitcoin as Every small action at International level a reflection it its value I know this is both bad and good but looking at the heated up situation in South China Sea and the Koreans investing huge amounts in Bitcoins can prove FATAL.
I dont think so there is any problem in investing into bitcoins. Bitcoins are though volatile in nature but they are best among the digital currencies. There prices are very high and the volatile nature of these digital currencies is their essence. People love bitcoins because of these dumps and pumps since they make them rich in no time.