It takes Lexie only a moment to gather the things she needs, something to clean any wounds with and something to cover them. From the sound of it, she doesn't think they'll be too bad, but it doesn't hurt to be careful, not when the slightest missed thing could have disastrous results. Returning to Caroline's side, she summons up a thin smile. "Alright," she says. "You ready? This is probably going to sting, but I promise it'll be just fine."