In order to see the result weather it will be good or bad we need to put risk, and also almost all here in crypto currency is risky because it involves huge money. So every move here is thought well and we'll plan so that it will lessen the possibility of such loses. You will learn through experience here so don't be ashamed if you get lost on your first transaction. Bitcoin is so powerful that everyone doesn't afraid weather they take the risk because if luck comes to you, you'll surely live your life with huge money.