Like the people above have said. Hold your bitcoin.  Spend some time learning alts and watch people lose their money over the next few months while you watch BTC rise along with oil prices and power prices.

If you fancy a flutter.  Get yourself a little BURSTcoin.  It uses very little power to mine as it uses HHD instead of GPU/CPU/ASICs, it has smart contracts and messaging too. It's a real outsider at the mo so plenty of time to get in, no rush, just ride the BTC upward trend and watch BURST closely. Buy in a few months time if you think it has performed well.  It is the future because it is so green.