Hello,
I have understood that a slow wean is best with Prilosec and also decreasing the dose weekly. This is something your GI physician should be helping you with. I know it is hard coming off of meds.
From other people out there, they've used DGL Licorice and Aloe Vera juice to help soothe and protect the stomach. Also, I've heard that other people's GIs have recommended taking Rolaids Anti-Gas/Antacid tablets as needed during the taper. And another individual was recommended by his GI to switch from Prilosec to OTC Pepcid, which significantly less strong then Prilosec
I know that each person is different so I do hope you are able to successfully wean off this medication.
Take care
Kitt