Definetly the only way to hold and be at peace is to have another sources of income and not to depend solely on trading, because bitcoin is gradual process and its the future. So let's trust the process
Of course, we can't rely on trading and investing in Bitcoin only. There is no guarantee to take profits in both trading and investing, we should have a job in real life to fulfill daily or monthly needs. Sometimes we fail to get profits in trading, while we must wait for several months or even years to earn profits in crypto investment. If we have no regular income from a job in real life, how do we fulfill our daily necessities? Don't forget to think about this matter.