Hello Momfer,
I receive most of my updated information from people like you that share their experience by posting and E mail.The article I read only stated to eat vegetable products first and gave no time for eating animal products next.Using common sense I would wait at least 1/2 hour since the article was not related to the slow digestion and absorption of an irritated colon condition.As your colon heals,negative and positive results at your different trials of food combinations should become less evident.I wouldn't worry about the balance of soluble and insoluble vegetable fiber.They are both good.Just eat plenty of fresh steamed vegetables at every meal.Keeping your mind occupied by other positive interests will help the healing process.Don't worry you will be CURED.In the meantime,you will live a normal life while eating a healthy diet.