You are in the right track my friend! Investments are risks. Anyone who invests are risking their hard earned money. Then there goes the famous saying to invest what you can afford to lose. Now if you are risking all your fortune, savings and selling your house or car, or to sort it out everything in bitcoin, then you are already gambling. That is not the way to go. You still need a steady source of income. Nothing stays forever so make the most out of bitcoin. We will never know when will it end.