I have an 11 year old lab with cushings who is currently being treated with lysodren. WHo also loves to eat. Yesterday, she was acting very strange and refused to eat. ( Very unusual for her. I watched her closely and noticed she had very watery diarrha. I left for two hours and came home to four piles of puke of which looked like food. I figured a belly ache. BUt last night I woke up to the awful smell of poop, only to find a pile of liquid diarraha with blood in it. And again this morning she ate only a few bites. I did get her to eat some bread and she did drink lots of water. I dont know if its a belly ache or if it is something more serious. She is acting very strange. I dont have a lot of money and I just did her acth blood work and it was fine. Most of the emerengy vets are hundred of dollars of which I dont have.