Being in debt for money not yours to trade is very risky as luck might not always be on your side. The fear of missing out what others so easily make huge profits through trading needs to be balanced with risk appetite. While trading is one of many means to be good steward of cash, one must set a limit on what profit margin you wish to achieve and what lost you could stomach. Once either margin is touched, be decisive on what to do next before losing much big time and hard to recover. On the other hand, be contented even if you sold too early and share price kept going up. Ultimately, it's still your money, hopefully. Invest safely....