Agree, if you are having a difficult time making investment decisions, there is a chance that you can fail it. Investment in cryptocurrency is not a normal activity, it requires a lot of studies to master the flow of market and have confidence in your investment.
Also, you must have faith in investing in cryptocurrency, it'll just make you paranoid on the investment you've made. Patience will be always the key to paradise.
The possibility of failure will inevitably exist, no investment will always be profitable. Doing good research is the main key so that investment can run according to the strategy that has been compiled. What is meant by patience in investing is, be patient waiting for the main target to be achieved, because when investing there must be a target that must be achieved. Always being patient and not having targets is not going to be good. Mid term or long term investment can be selected according to the target to be achieved.