I work in an elementary school. I woke up at 5 am Wednesday morning with bad upper abdominal cramps and lots of "D". It hit me out of the blue. I admit I haven't been watching what I eat. I've been eating lots of vegetables and what ever I want. I took Imodium on Wednesday. I haven't had much problem on Thursday. This morning the pain, cramps and "D" were back. At first the cramps were upper abdominal cramps today. How do I know if this is a flare up or not? Is it OK to take my steroid enemas without knowing if this is a stomach bug or flare up? Have a great day!!