Bucky's not one to trust easily, not after everything that's happened, but he's in a place where he has no intel and no way to get it other than by talking to people. If there was any other way to navigate this place, he would give it a shot alone, but for right now he doesn't think there's harm in following this woman for a little while. She doesn't seem to be armed so his lack of weapon isn't nearly as concerning; besides, his left arm is always a weapon.

He nods, content to follow for now. "Show me in. Better to go ahead and know what I'm dealing with up front than to find out later and end up with it blowing up in my face."

He prepares for everything, true, but it'd be nice to know what to prepare for up front.