Why not try to get into other investments, like trading and casino bankrolls?
Trading can be profitable, but you can loose also. In another thread of OP I already replied about that.
Casino bankrolls, I do not like gambling. And investing in casino bankrolls is in fact gambling that the gamblers will loose. Ofcourse this is a bit simplified, but you have to be careful there also.
Another option is lending. One of the safest ways to lend your money is on the exchanges like Bitfinex and Poloniex. You lend your money to other people who wants to margin trade. Ofcourse the profit isn't as high as you can get in real trading, but the risk of losing your money is much smaller.
Example: on Poloniex you can lend your money. You can see the current rates at
https://poloniex.com/lendingThe percentage mentioned is daily, so for example when the rate is 0.05% you will get this daily. When the trader isn't doing well, and he loose money, then his assets (other coins) will be used for a forced liquidation to pay you back. (You can only get a loan when you have enough collateral coins)
There are even bots available that automatically will loan your money for the current best rate, when it's paid back ( example:
https://poloniexlendingbot.com ) . For example: you can choose lending for 0.05% for 2 days, with autorenew. The 2 days is maximum, so they can pay you back after 2 days or even after 2 minutes. With autorenew it will be a loan offer for 0.05% for 2 days again, but when you use a bot, it will be at the current rate. Is the current rate higher you will get more as with autorenew. Is the current rate lower then you will get a lower rate ofcourse, but otherwise you had to wait until the rates are going up again - and that could take quite some time.