So you DO have acid reflux. My results are at the end of next week and I'm wondering if anything will show.
scott have you had any tests that prove a weak LES? Was your motility normal on Manometry?

TLB50...I think the ppi's cause symptoms for some people, but sometimes these drugs just stop working - to confuse the issue.
I think the answer is to come off them for a while and see how things go. If they're not working for you anymore, then you've nothing to lose.
Some people get by on Ranitidine at night instead.