Just because the market was showing positive last year October does not mean that it most be positive this year October we know how crazy that the market can be and the least thing is that you can not actually be able to predict exactly what will happen in the market so you don't predict because even with your predictions you can still fail that is one of the confusion that investing in bitcoin comes with you can not always get it right you have to take your time to have actually understanding of how this things works.
And any one that is always judging and relying on what happened in the previous years is not yet serious with investing in bitcoin, any sec you either have it in mind to have an increase or a decrease of bitcoin is trying to breakthrough a particular price, you most be ready to get your self prepared with all this so that you don't have to worry about your price.
That is right Last year market success does not mean this year will be successful. Market can change suddenly making it hard to predict what will happen. Investing in Bitcoin requires good understanding of its unpredictable nature. Relying only on what happened in past is not wise thinking investors need to be flexible. We should be ready for prices to go up or down. Having thoughtful plan helps reduce worries about market changes if it will go to any direction we should have backup plan too.