I have been experiencing diarrhea shortly after eating for about a month straight. For a while it was bright green. No matter what I ate salad, soup, anything I find myself running to the bathroom within 10-20 minutes of eating.

I have had tests done, no progress, one doctor suggested I had IBS and prescribed me something to help with spasms in my colon. I recently started taking probiotics to try and help, but Im at the point where I can't even leave my house, The only thing I can eat without immediate diarrhea is yogurt and soup broth. I have even tried fasting for several days, only drinking water and pedialyte. I'm desperate for a solution, please help!

Thank you.