I agree there is no pattern, especially in altcoin trading. All this data reading and chart presentation are just reference but does not give you the next result of the coin price. This is even made difficult by people who is known as whales becuause they are the one manipulationg the trading of the coin.
You are right iqlimasyadiqa, not just with trading is unpredictable job but all types of job. They are able to have the same issues and with trading.
It is necessary that you are going to always check the charts and updates of different types of alt coins that you bought or you want to bought.
But out of that losses it can lead you to become a professional trader someday.
i think the same as you. in every job, its all unpredictable and we have no clue to finished it. in trading, i think there is ok if you are not get profit in one day, but you can get profit in other day. as long as you don't give up and continue to trading, i believe that you will have many experience and you can have familiar with the market and you know what, you will become a real trader and you can easily predict the trends.