Hi asadmom, sorry, I should have been clearer, I reposted the thread on the forum. Anyway, to make it easier, here's the link:
https://crohnsforum.com/threads/enteral-nutrition-een-club.55090/
As MLP said, it's very hard to be without food... I think what helped my son the most was being able to have broth. I alternated between beef, chicken, veg and a mix of the three. Now there's pho, seafood, etc. Everything else he was allowed was sweet, the broth had a savory flavour so tasted a bit more like a regular meal. But, we also avoided, as much as possible, cooking foods we knew he really liked (so he wasn't smelling them) and not eating in front of him...