A few times while they waited, Kara thought about speaking, but she couldn't come up with anything to say that would make this situation better. There wasn't anything that could make this better. So she simply sat on Bucky's lap, resting her head against his shoulder as they watched the seconds tick by.
She breathed a huge sigh of relief when they saw that all of the tests were negative. "What do you say we celebrate?" she suggested, wrapping her arms around his neck. Maybe next time she took one of these, it would have a positive result that they would be happy about.