Investing BTCInvesting your Bitcoin is a bit of a mine field, it's so difficult to know what is legit. One platform i have been using for the last few months lets you invest in the top 3 currencies of BTC, ETH and LTC. It's a short term investment of only 6 weeks and it's ROI is 145%. It also lets you make withdrawals at any time. There is a good video explaining it more -
https://youtu.be/IUJ8R202Mmw