A Horse Crazy Girl's Diary: Milo's Predicament February 22, 2014 I sat wiped out in front of Milo a grey Andalusian stallion's stall. Milo seemed to have a problem, every time I would come into his stall he'd go absolutely nuts. Somehow or another the problem seems to have progressed to this 'predicament'. I didn't quite understand why he was acting this way but I'm determined to find out why.