After being in hiding for so long, Natasha forces me to go out in the city with some of the other Avengers. There are so many people around me, just flocking down the sidewalks. It's overwhelming. I start breathing heavily and my legs feel weak. My whole body goes numb and I can't speak. I can see my hands shaking, but I don't feel it. My heart races. I need to get out of this place.