My 16 year old son diagnosed last week with Crohns after having Colonoscopy and biopsies. Been bleeding with bowel movements for 4 weeks. Local doctor put him on (generic) ENTOCORT 9mg daily and referred us on to pediatric specialist which we do not see till Oct. 11th. Wondering how long till bleeding stops? He has been on meds for 1 week and bleeding has slowed down but not stopped. Also how do we figure out what triggers it? He is not a big eater, loves the typical teen foods hot wings, pizza, tacos and cereal and he is a big soda and chocolate milk drinker. Where do I begin? Together we decided he would cut out soda and spicy wings first. Not sure what I'm doing, how long do I give it after cutting out food for stomach aches to go away? If they don't go away after few days does that mean something else is triggering the pain? Do trigger foods bring on the stomach aches asap? He was doing great with no stomach aches for 3 days and yesterday he had stomach pains, still has some today. He ate pizza last night, pains came after eating pizza, BUT he had pizza earlier in week and had no pains after eating it. We have lived with him having stomach aches for so long that its hard to know. How do I know if he is Lactose intolerant? As a child he would get stomach aches after milk but never loose stools. He is a very small 16 year old junior in high school only weighs 100lbs and often gets asked if he needs kiddy menu, which is so heartbreaking. Will he gain weight when crohns is under control or will this always be a problem. He also has terrible canker sores in mouth this summer, one after another not a week gone by he doesn't have one, any suggestions for this, surgeon who did scope said this is common. Wish we could of gotten into specialist sooner... so many questions and SO worried about him!!!! Any info would be SO MUCH APPRECIATED!!!