I have just been diagnosed with Sever US in the upper and lower colon in December. I am 35 father of two and may have had this for over 10yrs and did not know it. I was diagnosed as lactose intolerant at 24, my GI now thinks that was a miss diagnoses. I am active and would like to stay active, I go to the gym, play golf and coach baseball. I have not found a diet that works for me, the SCD diet is difficult because I can not tolerate any dairy, so I am open to suggestions.