"I'm fine!" Phina did the opposite of perk of, looking almost like she would throw up. "I'm just a little cold. . . Don't mind me."
Her head finally hits the ground, eyes shut tight. Her body was in shivers, and her former glow about her was now completely gone. In all of her life, she never felt so helpless. Imagine what the other two thought of her now, laying on the ground, completely incapacitated by a mere cold. They'd bring her inside, and then make her leave when she felt better.