Are you longer in the information loop?: You go on a business trip and when you come back, your whole working system is changed. After a day at office you realize that were not informed about any of these changes and all that you have to do is adopt yourself to the new system. This is a huge telltale sign. Suddenly you're finding out about company news from the cleaning lady or the new girl in accounting. If you were formally in the know about all things business related, but now suffer from "the company's doing what??!" disease, the writing is probably on the wall.