I got to the barn today to discover a large lump above Lucy's right knee. You can see it on the right side of the photo above her knee. Come on horse, really?! Luckily she's sound! but I didn't ride her. I tried to lunge her at the trot to see if she was sound on it and it turned into a bronco session. When she finally calmed down enough to trot in a circle I was relieved to discover that she didn't seem to be off. I asked another boarder if she'd noticed anything and she said that Lucy and her two boyfriends were out there all day bombing around in their paddocks and being idiots.