most time markets move in a trend. in long time trading we can easily see that. but several times it broke the trend most of the time when the news release then this happened. if it is high impact news, the market is in high volatility so this can break that trend. we need to be aware of this. and, sometimes sudden market movements and trend changes so the main task for trading is to find good entries to take a few pips of profit. With good indicators and strategies you can find the previous trend position