One of the first rules of any kind of trading is not to invest more than you can afford to lose. Even though the outlook for Bitcoin is overwhelmingly positive, the fact remains that the cryptocurrency market is extremely volatile, with large gains and losses happening in a matter of minutes. So, instead of putting the majority of your savings onto a trading platform, start with a small percentage - perhaps maximum of 10%. This should allow you enough money to play around with, but not so much that you will spend years playing catchup if you make a wrong move or the whole enterprise goes belly-up. Especially as a beginner, it's important to realise that you are going to make losses until you learn the hard way what not to do, so make sure those losses are manageable.