"It’s essential that you be clear on this: the only way you can impact your life in one direction or another is by taking action. The world does not care what you think, want, care about, etc. It only moves for you when you act."
All of are subject to being overwhelmed from time to time by circumstances, other people, sometimes even our own views or interpretations of our life experience. The one distinction to keep in mind however is that NOTHING will change your situation (not talking about it, not worrying about it, not whining about it) except taking action and oh by the way, such action will most likely require you to step outside of your comfort zone. The irony here is that we can only achieve "comfort" by first being willing to experience DIScomfort and then, if we're courageous enough to stick with it, comfort arrives.