My son is 15 years old and has CF and Autism. He was not diagnoised last year but has had symptoms all his life. Make a long story short, his sweat test was not done properly and delayed his diagnoisis. Anyway, he has struggled with his weight since he was 7 years old because of malabsorption, severe allergies, (gluten, wheat, milk, dairy, soy, and rice) which limits his diet. The autism causes him to limit his diet even more because there are only certain foods he will eat. He is 5ft 3 in. and only weights 72lbs. He is super skinny. Recently I spoke with his diatician who said he may benefit from a g-tube for night feeds. This has never been brought up. My son is way below the 3rd percentile for weight. I was wondering how difficult of a surgery this is especially because of the autism. He has severe sensory issues. How hard of a recovery to expect for him and if this is something we should seriously consider. He also hates to drink liquid, water, kool aid, he only likes popcicles. I think he is always mildly dehydrated-dark urine, not going often, ect. Would we be able to maybe put pedialite through it each day to be sure he stays hydrated well? Sorry this is so long, this is all new to me, we are not taking this lightly and have seen enough on this site to know you are all great people who not only care about your children but everyone elses. Any advice or information will be greatly appreciated. Thanks so much, Janelle