If you think much about investing, investing can not be beneficial. Investments must be understood, but if you think more about investing, you can not invest in the right time. If you want to invest, you must keep in mind the losses. Without the consequences of the loss, success in the crypto world can never be achieved. So, we should not think much about investment.
if you don't understand crypto, you certainly won't be able to make profits from crypto. whatever investment you choose if you have no knowledge about it then you will not be able to profit. You can't gamble on investment if you want greater chance then you have to learn about the investment, you choose in this case is crypto, then you should learn everything about crypto, when to buy, when to sell, about fluctuations and any others thing
We can't prevent ourselves to worry after being part of a certain investments, because that really involved a lot of money. If you wanted to test the depth of a river, then don't do it by both feet so you won't be in danger. Just like with investments you should be able to determine first what the capability of the asset that you're going to deal with. Much better using only few amount of money as a good start, so that you can obtain a confidence during those times that your asset started to grow a sustainable value.