So her sour crop is back. I have been giving her the cream twice a day now and her crop hasnt really gone down. I noticed that I can actually hear the sloshing around in her crop. I vomited her before I gave her her morning dose today. Mostly food came up so I guess that is better than the foul liquid that came out the other day. She is running around eating drinking foraging. I think I will give her the cream until it runs out this time and if that doesnt work, then I will try the supository.