Don't let others get the better of you. So far nothing has changed compared to how things were days ago. In most cases it's fud that you are dealing with, all done to convince rookies to believe their nonsense and to sell as result. May I know what companies you are referring to? So far I have seen one article from a non Bitcoin news site, and they are predicting a doom scenario to follow very soon. I just laughed at how amateurish that article was set up, because it was obvious that the person in question just doesn't know what he is talking about.