It didn't look or sound like nothing. Katie would have said the same if their positions were reversed, but that was entirely beside the point. Angelina was her best mate and she was going to worry when something seemed off. Especially after losing Alicia. She couldn't handle something happening to Ange, too.
"It doesn't look like nothing," she said softly, her brow furrowed, the teasing gone from her tone. "We should get you to a healer, at least. You look a little... green."
Whether Angelina wanted to admit to it or not, something was wrong with her. Katie thought she was perfectly justified in wanting to find out what it was and make it better.