Hello, There is ongoing talk about bitcoin that this bubble is going to explode soon. I learned about Bitcoin from http://technogeek.review/ and I have invested about 1.5 lakh in Bitcoins. even the same website is saying that it is going to end soon. Currently, I am in the loss, so can not even withdraw my money 
Well currently bitcoin prices are on the rise, so I suggest you patiently hold on to your bitcoins and do not go into a panic mode and sell off at any price