You just don't take any decision from any one on forum or internet just to cash out without doing your own analysis. On what basis will some group of people fud about a coin so all do panic rewarding? If you are a season trader you just don't wake up and make trading decision base on what the populace is chanting.
Not totally, trying to make decision only based on what you believe and not paying any attention to what other people do is not always good, because this market is drived buy how the community reacts and do and reading what others are going to do and their opinion from the forum for example is a good way to help you make a decision, i say the ones that you really should not take any ideas from are the people who claim to say that the know or speculate about the price.