On my first trip to Disney (before I knew I had IBS) we went to Cindy's at the castle breakfast...I thought the fat in the regular breakfast would be bad for me so I ordered the yogurt thing they offer. About 1/2 later me & my 2 year old DD were on a long line to ride Dumbo & just when we were going to go on I had to leave the line & run to the bathroom...there was a line for that too & I had to tell the ladies in front of me that I was pregnant & couldn't hold it anymore because I was so embarrassed. I was sick as a dog & didn't eat much the rest of the trip. I wouldn't dare eat on the plane either..plane restrooms are the last place for a bout with IBS!
I am now taking Questran & I also take Immodium just for the vacation daily & that has worked well for me all the other trips I took..& boy I ate!
Good luck.

I am now taking Questran & I also take Immodium just for the vacation daily & that has worked well for me all the other trips I took..& boy I ate!
Good luck.