My RB Puddy was the same way; she hated to throw up! Having just gone through that w/Coco Puff, I can sympathize w/you, Kirsten. Give that paste a try that Cindy recommended. It tastes like caramel and my cats really like and it does help w/hairballs. Some days if they're a little fussy and don't want it, though, I dab a bit on their nose and they lick it off. Pretty crafty, eh? I hope that Lily feels better soon.