My big Pumpkin (5.5 year old BO) has never been sick a day in her life (that she let me know about anyway). All of a sudden I have quite the situation and I think I caused it... Trying to be a good mom, I changed their regular feed to organic. Bad move. Pumpkin started having very loose poo which very quickly led to fly strike on her tush. (I've never seen that in my girls.....GAH!) Dealing with THAT issue, I realized that she also had sour crop. This was was a week ago. She may have had the start of the sour crop before that, I don't know. I started probiotic in her water, yogurt to eat. Started the Miconazole 2%. Have done that for 6 days.... no improvement. She's getting weaker and weaker. Not wanting to stand for long. I did not want to vomit her but she will die if something doesn't change so I vomited her yesterday morning and this morning followed immediately by more Miconazole, followed by water with probiotic. She is so weak. I feel helpless. I'm going to try syringing ACV mid morning today.... I'm desperate for other ideas.