I Have Been Gi Dr Had Colonoscopy, Egd, Cat Scan

I have been gi dr had colonoscopy, egd, cat scan foundgherd and told to take 2 Prilosec daily. Dealing with bloating, neasea, gas which I take tums for some relief. Went to internal med dr today and she reviewed all gi information and said she felt it was anxiety causing my intestinal problems and recommended going on an anxiety med like Paxil. Do you agree?