Good to read you are making progress. Do you take a probiotic or use the DGL?
Also if you have not done so already, you have to change your life style as I believe many people on PPIs eat a lot of things that may have caused reflux while on meds.
You may also want to check into food allergies -
Here is a scheduled I tried once:
Week 1: take 1 full pill days 1, 3, 5, and 7; take a half pill days 2, 4, and 6
Weeks 2 and 3: take a half pill every day
Weeks 4 and 5: take a half pill every other day
Week 6: take a half pill every third day
Week 7: all done
I am on 1 Prilosec daily so this schedule would have to be adjusted to your own dosage - this is purely FYI. Always check with you Dr. before you try to wean off of a medication.