Just like when someone gets money suddenly, he feels very happy, similarly, if someone suffers a loss and loses money, his grief is also very great. We all always feel sad and worried when we lose money but getting touch with trading for many years now its dod not hurt me when this happen.

profit and loss are associated with every business.
 but for safety,Wherever you invest, always do your due diligence and invest in the business after getting all the information you need,And the investment should be avoided in the business where there is no experience.

As you mentioned about Bitcoin, if you had invested in Bitcoin instead of investing in other businesses, you might have made a significant profit by now because Bitcoin has come well above its bottom. Even if the price of Bitcoin were to fall, your investment would be very safe for the future and you would not have suffered the losses and mental anguish that you suffered.